diff --git a/mobx_codegen/CHANGELOG.md b/mobx_codegen/CHANGELOG.md
index aa392b1c..1fc3d8b7 100644
--- a/mobx_codegen/CHANGELOG.md
+++ b/mobx_codegen/CHANGELOG.md
@@ -6,6 +6,7 @@
 
 - Add support for analyzer 9.0.0 by migrating to the Element API (from deprecated Element2 API)
 - Require `analyzer: ^9.0.0` (drop support for analyzer <9.0.0)
+- **FIX**: useDeepEquality is not being correctly passed to the generated code.
 
 ## 2.7.5
 
diff --git a/mobx_codegen/lib/src/store_class_visitor.dart b/mobx_codegen/lib/src/store_class_visitor.dart
index af3afb7f..486a8cd0 100644
--- a/mobx_codegen/lib/src/store_class_visitor.dart
+++ b/mobx_codegen/lib/src/store_class_visitor.dart
@@ -30,23 +30,34 @@ class StoreClassVisitor extends SimpleElementVisitor2 {
     this.typeNameFinder,
     this.options,
   ) : errors = StoreClassCodegenErrors(publicTypeName) {
-    _storeTemplate = template
-      ..typeParams.templates.addAll(userClass.typeParameters
-          .map((type) => typeParamTemplate(type, typeNameFinder)))
-      ..typeArgs.templates.addAll(
-          userClass.typeParameters.map((t) => t.name).whereType<String>())
-      ..parentTypeName = userClass.name!
-      ..publicTypeName = publicTypeName;
+    _storeTemplate =
+        template
+          ..typeParams.templates.addAll(
+            userClass.typeParameters.map(
+              (type) => typeParamTemplate(type, typeNameFinder),
+            ),
+          )
+          ..typeArgs.templates.addAll(
+            userClass.typeParameters.map((t) => t.name).whereType<String>(),
+          )
+          ..parentTypeName = userClass.name!
+          ..publicTypeName = publicTypeName;
   }
 
-  final _observableChecker =
-      const TypeChecker.typeNamed(MakeObservable, inPackage: 'mobx');
+  final _observableChecker = const TypeChecker.typeNamed(
+    MakeObservable,
+    inPackage: 'mobx',
+  );
 
-  final _computedChecker =
-      const TypeChecker.typeNamed(ComputedMethod, inPackage: 'mobx');
+  final _computedChecker = const TypeChecker.typeNamed(
+    ComputedMethod,
+    inPackage: 'mobx',
+  );
 
-  final _actionChecker =
-      const TypeChecker.typeNamed(MakeAction, inPackage: 'mobx');
+  final _actionChecker = const TypeChecker.typeNamed(
+    MakeAction,
+    inPackage: 'mobx',
+  );
 
   final _asyncChecker = AsyncMethodChecker();
 
@@ -73,8 +84,10 @@ class StoreClassVisitor extends SimpleElementVisitor2 {
   @override
   void visitClassElement(ClassElement element) {
     if (isMixinStoreClass(element)) {
-      errors.nonAbstractStoreMixinDeclarations
-          .addIf(!element.isAbstract, element.name!);
+      errors.nonAbstractStoreMixinDeclarations.addIf(
+        !element.isAbstract,
+        element.name!,
+      );
     }
     // if the class is annotated to generate toString() method we add the information to the _storeTemplate
     _storeTemplate.generateToString = hasGeneratedToString(options, element);
@@ -109,6 +122,7 @@ class StoreClassVisitor extends SimpleElementVisitor2 {
       isReadOnly: _isObservableReadOnly(element),
       isLate: element.isLate,
       equals: _getEquals(element),
+      useDeepEquality: _getUseDeepEquality(element),
     );
 
     _storeTemplate.observables.add(template);
@@ -122,24 +136,32 @@ class StoreClassVisitor extends SimpleElementVisitor2 {
           ?.toBoolValue() ??
       false;
 
-  ExecutableElement? _getEquals(FieldElement element) => _observableChecker
-      .firstAnnotationOfExact(element)
-      ?.getField('equals')
-      ?.toFunctionValue();
+  ExecutableElement? _getEquals(FieldElement element) =>
+      _observableChecker
+          .firstAnnotationOfExact(element)
+          ?.getField('equals')
+          ?.toFunctionValue();
+
+  bool? _getUseDeepEquality(FieldElement element) =>
+      _observableChecker
+          .firstAnnotationOfExact(element)
+          ?.getField('useDeepEquality')
+          ?.toBoolValue();
 
   bool _fieldIsNotValid(FieldElement element) => _any([
-        errors.staticObservables.addIf(element.isStatic, element.name!),
-        errors.finalObservables.addIf(element.isFinal, element.name!),
-        errors.invalidReadOnlyAnnotations.addIf(
-          _isObservableReadOnly(element) && element.setter!.isPublic,
-          element.name!,
-        ),
-      ]);
-
-  bool? _isComputedKeepAlive(Element element) => _computedChecker
-      .firstAnnotationOfExact(element)
-      ?.getField('keepAlive')
-      ?.toBoolValue();
+    errors.staticObservables.addIf(element.isStatic, element.name!),
+    errors.finalObservables.addIf(element.isFinal, element.name!),
+    errors.invalidReadOnlyAnnotations.addIf(
+      _isObservableReadOnly(element) && element.setter!.isPublic,
+      element.name!,
+    ),
+  ]);
+
+  bool? _isComputedKeepAlive(Element element) =>
+      _computedChecker
+          .firstAnnotationOfExact(element)
+          ?.getField('keepAlive')
+          ?.toBoolValue();
 
   @override
   void visitGetterElement(GetterElement element) =>
@@ -170,12 +192,13 @@ class StoreClassVisitor extends SimpleElementVisitor2 {
     }
 
     final template = ComputedTemplate(
-        computedName: '_\$${element.name}Computed',
-        storeTemplate: _storeTemplate,
-        name: element.name!,
-        type: typeNameFinder.findGetterTypeName(element),
-        isPrivate: element.isPrivate,
-        isKeepAlive: _isComputedKeepAlive(element));
+      computedName: '_\$${element.name}Computed',
+      storeTemplate: _storeTemplate,
+      name: element.name!,
+      type: typeNameFinder.findGetterTypeName(element),
+      isPrivate: element.isPrivate,
+      isKeepAlive: _isComputedKeepAlive(element),
+    );
 
     _storeTemplate.computeds.add(template);
     return;
@@ -245,21 +268,22 @@ class StoreClassVisitor extends SimpleElementVisitor2 {
   }
 
   bool _asyncObservableIsNotValid(MethodElement method) => _any([
-        errors.staticMethods.addIf(method.isStatic, method.name!),
-        errors.nonAsyncMethods.addIf(
-            !_asyncChecker.returnsFuture(method) &&
-                !_asyncChecker.returnsStream(method),
-            method.name!),
-      ]);
+    errors.staticMethods.addIf(method.isStatic, method.name!),
+    errors.nonAsyncMethods.addIf(
+      !_asyncChecker.returnsFuture(method) &&
+          !_asyncChecker.returnsStream(method),
+      method.name!,
+    ),
+  ]);
 
   bool _actionIsNotValid(MethodElement element) => _any([
-        errors.staticMethods.addIf(element.isStatic, element.name!),
-        errors.asyncGeneratorActions.addIf(
-          element.fragments.any((fragment) => fragment.isAsynchronous) &&
-              element.fragments.any((fragment) => fragment.isGenerator),
-          element.name!,
-        ),
-      ]);
+    errors.staticMethods.addIf(element.isStatic, element.name!),
+    errors.asyncGeneratorActions.addIf(
+      element.fragments.any((fragment) => fragment.isAsynchronous) &&
+          element.fragments.any((fragment) => fragment.isGenerator),
+      element.name!,
+    ),
+  ]);
 
   /// Runs validations after all elements have been visited.
   void validate() {
@@ -272,17 +296,19 @@ class StoreClassVisitor extends SimpleElementVisitor2 {
   }
 
   bool _isInvalidPublicSetterOnReadOnlyObservable(
-          PropertyAccessorElement publicSetter) =>
-      _storeTemplate.observables.templates.any(
-        (template) =>
-            template.name.nonPrivateName == publicSetter.displayName &&
-            template.isReadOnly,
-      );
+    PropertyAccessorElement publicSetter,
+  ) => _storeTemplate.observables.templates.any(
+    (template) =>
+        template.name.nonPrivateName == publicSetter.displayName &&
+        template.isReadOnly,
+  );
 }
 
 const _storeMixinChecker = TypeChecker.typeNamed(Store, inPackage: 'mobx');
-const _toStringAnnotationChecker =
-    TypeChecker.typeNamed(StoreConfig, inPackage: 'mobx');
+const _toStringAnnotationChecker = TypeChecker.typeNamed(
+  StoreConfig,
+  inPackage: 'mobx',
+);
 
 bool isMixinStoreClass(ClassElement classElement) =>
     classElement.mixins.any(_storeMixinChecker.isExactlyType);
@@ -295,8 +321,9 @@ bool hasGeneratedToString(BuilderOptions options, ClassElement? classElement) {
   const fieldKey = 'hasToString';
 
   if (classElement != null && isStoreConfigAnnotatedStoreClass(classElement)) {
-    final annotation =
-        _toStringAnnotationChecker.firstAnnotationOfExact(classElement);
+    final annotation = _toStringAnnotationChecker.firstAnnotationOfExact(
+      classElement,
+    );
     return annotation?.getField(fieldKey)?.toBoolValue() ?? false;
   }
 
diff --git a/mobx_codegen/lib/src/template/observable.dart b/mobx_codegen/lib/src/template/observable.dart
index 68e8efd8..e36d3e9a 100644
--- a/mobx_codegen/lib/src/template/observable.dart
+++ b/mobx_codegen/lib/src/template/observable.dart
@@ -65,7 +65,7 @@ class ObservableTemplate {
     $atomName.reportWrite(value, _${name}IsInitialized ? super.$name : null, () {
       super.$name = value;
       _${name}IsInitialized = true;
-    }${equals != null ? ', equals: ${equals!.name}' : ''});
+    }${equals != null ? ', equals: ${equals!.name}' : ''}${useDeepEquality != null ? ', useDeepEquality: $useDeepEquality' : ''});
   }''';
     }
 
diff --git a/mobx_codegen/pubspec.yaml b/mobx_codegen/pubspec.yaml
index eeeaa541..7896c22a 100644
--- a/mobx_codegen/pubspec.yaml
+++ b/mobx_codegen/pubspec.yaml
@@ -11,7 +11,7 @@ topics:
   - codegen
 
 environment:
-  sdk: '>=3.7.0 <4.0.0'
+  sdk: ">=3.7.0 <4.0.0"
 
 dependencies:
   analyzer: '>=9.0.0 < 13.0.0'
@@ -19,7 +19,7 @@ dependencies:
   meta: ^1.3.0
   mobx: ^2.6.0
   path: ^1.8.0
-  source_gen: '>=3.0.0 < 5.0.0'
+  source_gen: ">=3.0.0 < 5.0.0"
 
 dev_dependencies:
   build_runner: ^2.6.0
diff --git a/mobx_codegen/test/data/annotations_test_class_output.dart b/mobx_codegen/test/data/annotations_test_class_output.dart
index 1ac25da1..c0232546 100644
--- a/mobx_codegen/test/data/annotations_test_class_output.dart
+++ b/mobx_codegen/test/data/annotations_test_class_output.dart
@@ -14,7 +14,7 @@ mixin _$AnnotationsTestClass on AnnotationsTestClassBase, Store {
   set foo(String value) {
     _$fooAtom.reportWrite(value, super.foo, () {
       super.foo = value;
-    });
+    }, useDeepEquality: true);
   }
 
   @override
diff --git a/mobx_codegen/test/data/invalid_action_multiple_output.txt b/mobx_codegen/test/data/invalid_action_multiple_output.txt
index 75a7132f..7ff1624c 100644
--- a/mobx_codegen/test/data/invalid_action_multiple_output.txt
+++ b/mobx_codegen/test/data/invalid_action_multiple_output.txt
@@ -1,2 +1,3 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "Test" observable. Changes needed:
-  1. Remove @action annotation for members "firstName" and "lastName". They only apply to methods.
+  1. Remove @action annotation for members "firstName" and "lastName". They only apply to methods.
\ No newline at end of file
diff --git a/mobx_codegen/test/data/invalid_computed_multiple_output.txt b/mobx_codegen/test/data/invalid_computed_multiple_output.txt
index bce8f2df..534911e0 100644
--- a/mobx_codegen/test/data/invalid_computed_multiple_output.txt
+++ b/mobx_codegen/test/data/invalid_computed_multiple_output.txt
@@ -1,2 +1,3 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "Test" observable. Changes needed:
-  1. Remove @computed annotation for members "firstName", "lastName" and "changeName". They only apply to property-getters.
+  1. Remove @computed annotation for members "firstName", "lastName" and "changeName". They only apply to property-getters.
\ No newline at end of file
diff --git a/mobx_codegen/test/data/invalid_computed_single_output.txt b/mobx_codegen/test/data/invalid_computed_single_output.txt
index 6ca2e3ae..1e29a94d 100644
--- a/mobx_codegen/test/data/invalid_computed_single_output.txt
+++ b/mobx_codegen/test/data/invalid_computed_single_output.txt
@@ -1,2 +1,3 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "Test" observable. Changes needed:
-  1. Remove @computed annotation for the member "firstName". They only apply to property-getters.
+  1. Remove @computed annotation for the member "firstName". They only apply to property-getters.
\ No newline at end of file
diff --git a/mobx_codegen/test/data/invalid_mixin_store_output.txt b/mobx_codegen/test/data/invalid_mixin_store_output.txt
index e2db0a64..4b015460 100644
--- a/mobx_codegen/test/data/invalid_mixin_store_output.txt
+++ b/mobx_codegen/test/data/invalid_mixin_store_output.txt
@@ -1,2 +1,3 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "NonAbstractUser" observable. Changes needed:
   1. Classes that use the Store mixin must be marked abstract. Affected classes: "NonAbstractUserBase".
\ No newline at end of file
diff --git a/mobx_codegen/test/data/invalid_multiple_setter_on_readonly_observable_output.txt b/mobx_codegen/test/data/invalid_multiple_setter_on_readonly_observable_output.txt
index 05e1bd2a..60f3bbcd 100644
--- a/mobx_codegen/test/data/invalid_multiple_setter_on_readonly_observable_output.txt
+++ b/mobx_codegen/test/data/invalid_multiple_setter_on_readonly_observable_output.txt
@@ -1,2 +1,3 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "CounterStore" observable. Changes needed:
   1. Must not define a public setter to a readonly field. Remove members "counter" and "counter2".
\ No newline at end of file
diff --git a/mobx_codegen/test/data/invalid_observable_multiple_output.txt b/mobx_codegen/test/data/invalid_observable_multiple_output.txt
index 0ed424df..d85417dc 100644
--- a/mobx_codegen/test/data/invalid_observable_multiple_output.txt
+++ b/mobx_codegen/test/data/invalid_observable_multiple_output.txt
@@ -1,2 +1,3 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "Test" observable. Changes needed:
   1. Remove @observable annotation for members "fullName" and "fullNameUppercased". They only apply to fields.
\ No newline at end of file
diff --git a/mobx_codegen/test/data/invalid_observable_single_output.txt b/mobx_codegen/test/data/invalid_observable_single_output.txt
index ca32b400..cb8bd25d 100644
--- a/mobx_codegen/test/data/invalid_observable_single_output.txt
+++ b/mobx_codegen/test/data/invalid_observable_single_output.txt
@@ -1,2 +1,3 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "Test" observable. Changes needed:
   1. Remove @observable annotation for the member "fullName". They only apply to fields.
\ No newline at end of file
diff --git a/mobx_codegen/test/data/invalid_output.txt b/mobx_codegen/test/data/invalid_output.txt
index 96f21271..35d82ed2 100644
--- a/mobx_codegen/test/data/invalid_output.txt
+++ b/mobx_codegen/test/data/invalid_output.txt
@@ -1,3 +1,4 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "User" observable. Changes needed:
   1. Remove static modifier from the field "foobar".
   2. Remove static modifier from the method "getUser".
diff --git a/mobx_codegen/test/data/invalid_single_setter_on_readonly_observable_output.txt b/mobx_codegen/test/data/invalid_single_setter_on_readonly_observable_output.txt
index 4fc8cf97..175b6413 100644
--- a/mobx_codegen/test/data/invalid_single_setter_on_readonly_observable_output.txt
+++ b/mobx_codegen/test/data/invalid_single_setter_on_readonly_observable_output.txt
@@ -1,2 +1,3 @@
+Generating .g.dart: StoreGenerator on lib/generator_sample.dart:
 Could not make class "CounterStore" observable. Changes needed:
   1. Must not define a public setter to a readonly field. Remove the member "counter".
\ No newline at end of file
diff --git a/mobx_codegen/test/data/valid_generic_store_output.dart b/mobx_codegen/test/data/valid_generic_store_output.dart
index 5c2d7de0..1f069536 100644
--- a/mobx_codegen/test/data/valid_generic_store_output.dart
+++ b/mobx_codegen/test/data/valid_generic_store_output.dart
@@ -11,7 +11,7 @@ mixin _$Item<T extends num> on _Item<T>, Store {
   set value1(T value) {
     _$value1Atom.reportWrite(value, super.value1, () {
       super.value1 = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$value2Atom = Atom(name: '_Item.value2', context: context);
@@ -26,7 +26,7 @@ mixin _$Item<T extends num> on _Item<T>, Store {
   set value2(T? value) {
     _$value2Atom.reportWrite(value, super.value2, () {
       super.value2 = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$values1Atom = Atom(name: '_Item.values1', context: context);
@@ -41,7 +41,7 @@ mixin _$Item<T extends num> on _Item<T>, Store {
   set values1(List<T> value) {
     _$values1Atom.reportWrite(value, super.values1, () {
       super.values1 = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$values2Atom = Atom(name: '_Item.values2', context: context);
@@ -56,6 +56,6 @@ mixin _$Item<T extends num> on _Item<T>, Store {
   set values2(List<T> value) {
     _$values2Atom.reportWrite(value, super.values2, () {
       super.values2 = value;
-    });
+    }, useDeepEquality: true);
   }
 }
diff --git a/mobx_codegen/test/data/valid_import_prefixed_input.dart b/mobx_codegen/test/data/valid_import_prefixed_input.dart
index ac1baa10..2a3f5832 100644
--- a/mobx_codegen/test/data/valid_import_prefixed_input.dart
+++ b/mobx_codegen/test/data/valid_import_prefixed_input.dart
@@ -91,14 +91,18 @@ abstract class UserBase<T extends io.Process> with Store {
   Future<io.File?> futureBiographyNullable() async => biographyNullable;
 
   @observable
-  Stream<T> loadDirectory<T extends io.Directory>(String arg1,
-      {T directory}) async* {
+  Stream<T> loadDirectory<T extends io.Directory>(
+    String arg1, {
+    T directory,
+  }) async* {
     yield directory;
   }
 
   @observable
-  Stream<T?> loadDirectoryNullable<T extends io.Directory>(String? arg1,
-      {T? directory}) async* {
+  Stream<T?> loadDirectoryNullable<T extends io.Directory>(
+    String? arg1, {
+    T? directory,
+  }) async* {
     yield directory;
   }
 }
diff --git a/mobx_codegen/test/data/valid_import_prefixed_output.dart b/mobx_codegen/test/data/valid_import_prefixed_output.dart
index f184fca9..696422f4 100644
--- a/mobx_codegen/test/data/valid_import_prefixed_output.dart
+++ b/mobx_codegen/test/data/valid_import_prefixed_output.dart
@@ -3,9 +3,9 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
 
   @override
   io.File get biographyNotes => (_$biographyNotesComputed ??= Computed<io.File>(
-        () => super.biographyNotes,
-        name: 'UserBase.biographyNotes',
-      )).value;
+    () => super.biographyNotes,
+    name: 'UserBase.biographyNotes',
+  )).value;
   Computed<io.File?>? _$biographyNotesNullableComputed;
 
   @override
@@ -27,7 +27,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set names(List<String> value) {
     _$namesAtom.reportWrite(value, super.names, () {
       super.names = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$filesAtom = Atom(name: 'UserBase.files', context: context);
@@ -42,7 +42,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set files(List<io.File> value) {
     _$filesAtom.reportWrite(value, super.files, () {
       super.files = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$filesNullableAtom = Atom(
@@ -60,7 +60,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set filesNullable(List<io.File?> value) {
     _$filesNullableAtom.reportWrite(value, super.filesNullable, () {
       super.filesNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$processesAtom = Atom(
@@ -78,7 +78,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set processes(List<T> value) {
     _$processesAtom.reportWrite(value, super.processes, () {
       super.processes = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$biographyAtom = Atom(
@@ -96,7 +96,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set biography(io.File value) {
     _$biographyAtom.reportWrite(value, super.biography, () {
       super.biography = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$biographyNullableAtom = Atom(
@@ -114,7 +114,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set biographyNullable(io.File? value) {
     _$biographyNullableAtom.reportWrite(value, super.biographyNullable, () {
       super.biographyNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$friendWithImplicitTypeArgumentAtom = Atom(
@@ -136,6 +136,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
       () {
         super.friendWithImplicitTypeArgument = value;
       },
+      useDeepEquality: true,
     );
   }
 
@@ -158,6 +159,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
       () {
         super.friendWithImplicitTypeArgumentNullable = value;
       },
+      useDeepEquality: true,
     );
   }
 
@@ -180,6 +182,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
       () {
         super.friendWithExplicitTypeArgument = value;
       },
+      useDeepEquality: true,
     );
   }
 
@@ -202,6 +205,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
       () {
         super.friendWithExplicitTypeArgumentNullable = value;
       },
+      useDeepEquality: true,
     );
   }
 
@@ -217,7 +221,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set callback(void Function(io.File, {T another}) value) {
     _$callbackAtom.reportWrite(value, super.callback, () {
       super.callback = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callbackNullableAtom = Atom(
@@ -235,7 +239,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set callbackNullable(void Function(io.File?, {T? another}) value) {
     _$callbackNullableAtom.reportWrite(value, super.callbackNullable, () {
       super.callbackNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callback2Atom = Atom(
@@ -253,7 +257,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set callback2(io.File Function(String, [int, io.File]) value) {
     _$callback2Atom.reportWrite(value, super.callback2, () {
       super.callback2 = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callback2NullableAtom = Atom(
@@ -271,7 +275,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
   set callback2Nullable(io.File? Function(String?, [int?, io.File?]) value) {
     _$callback2NullableAtom.reportWrite(value, super.callback2Nullable, () {
       super.callback2Nullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$localTypedefCallbackAtom = Atom(
@@ -293,6 +297,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
       () {
         super.localTypedefCallback = value;
       },
+      useDeepEquality: true,
     );
   }
 
@@ -315,6 +320,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
       () {
         super.localTypedefCallbackNullable = value;
       },
+      useDeepEquality: true,
     );
   }
 
@@ -337,6 +343,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
       () {
         super.prefixedTypedefCallback = value;
       },
+      useDeepEquality: true,
     );
   }
 
@@ -359,6 +366,7 @@ mixin _$User<T extends io.Process> on UserBase<T>, Store {
       () {
         super.prefixedTypedefCallbackNullable = value;
       },
+      useDeepEquality: true,
     );
   }
 
diff --git a/mobx_codegen/test/data/valid_input.dart b/mobx_codegen/test/data/valid_input.dart
index 5290e280..bb4c96ec 100644
--- a/mobx_codegen/test/data/valid_input.dart
+++ b/mobx_codegen/test/data/valid_input.dart
@@ -52,8 +52,8 @@ abstract class UserBase with Store {
   @observable
   List<User> _testUsers = <User>[];
 
-//  @observable
-//  List<Color> backColor = List.generate(60, (i) => Colors.transparent);
+  //  @observable
+  //  List<Color> backColor = List.generate(60, (i) => Colors.transparent);
 
   @computed
   String get fullName => '$firstName $middleName $lastName';
diff --git a/mobx_codegen/test/data/valid_input_annotation_store_config_has_to_string.dart b/mobx_codegen/test/data/valid_input_annotation_store_config_has_to_string.dart
index 77f2ce83..60305426 100644
--- a/mobx_codegen/test/data/valid_input_annotation_store_config_has_to_string.dart
+++ b/mobx_codegen/test/data/valid_input_annotation_store_config_has_to_string.dart
@@ -51,8 +51,8 @@ abstract class UserBase with Store {
   @observable
   List<User> _testUsers = <User>[];
 
-//  @observable
-//  List<Color> backColor = List.generate(60, (i) => Colors.transparent);
+  //  @observable
+  //  List<Color> backColor = List.generate(60, (i) => Colors.transparent);
 
   @computed
   String get fullName => '$firstName $middleName $lastName';
diff --git a/mobx_codegen/test/data/valid_keep_alive_computed_output.dart b/mobx_codegen/test/data/valid_keep_alive_computed_output.dart
index fbf8e702..f1fa2064 100644
--- a/mobx_codegen/test/data/valid_keep_alive_computed_output.dart
+++ b/mobx_codegen/test/data/valid_keep_alive_computed_output.dart
@@ -31,6 +31,7 @@ mixin _$TestStore on _TestStore, Store {
         super.username = value;
         _usernameIsInitialized = true;
       },
+      useDeepEquality: true,
     );
   }
 }
diff --git a/mobx_codegen/test/data/valid_late_variables_output.dart b/mobx_codegen/test/data/valid_late_variables_output.dart
index a9ab7d22..bec5e5db 100644
--- a/mobx_codegen/test/data/valid_late_variables_output.dart
+++ b/mobx_codegen/test/data/valid_late_variables_output.dart
@@ -21,6 +21,7 @@ mixin _$TestStore on _TestStore, Store {
         super.username = value;
         _usernameIsInitialized = true;
       },
+      useDeepEquality: true,
     );
   }
 }
diff --git a/mobx_codegen/test/data/valid_output.dart b/mobx_codegen/test/data/valid_output.dart
index 6b77ff70..67aab4b0 100644
--- a/mobx_codegen/test/data/valid_output.dart
+++ b/mobx_codegen/test/data/valid_output.dart
@@ -3,9 +3,9 @@ mixin _$User on UserBase, Store {
 
   @override
   String get fullName => (_$fullNameComputed ??= Computed<String>(
-        () => super.fullName,
-        name: 'UserBase.fullName',
-      )).value;
+    () => super.fullName,
+    name: 'UserBase.fullName',
+  )).value;
   Computed<String?>? _$fullNameNullableComputed;
 
   @override
@@ -30,7 +30,7 @@ mixin _$User on UserBase, Store {
   set firstName(String value) {
     _$firstNameAtom.reportWrite(value, super.firstName, () {
       super.firstName = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$firstNameNullableAtom = Atom(
@@ -48,7 +48,7 @@ mixin _$User on UserBase, Store {
   set firstNameNullable(String? value) {
     _$firstNameNullableAtom.reportWrite(value, super.firstNameNullable, () {
       super.firstNameNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$middleNameAtom = Atom(
@@ -66,7 +66,7 @@ mixin _$User on UserBase, Store {
   set middleName(String value) {
     _$middleNameAtom.reportWrite(value, super.middleName, () {
       super.middleName = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$lastNameAtom = Atom(name: 'UserBase.lastName', context: context);
@@ -81,7 +81,7 @@ mixin _$User on UserBase, Store {
   set lastName(String value) {
     _$lastNameAtom.reportWrite(value, super.lastName, () {
       super.lastName = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$friendAtom = Atom(name: 'UserBase.friend', context: context);
@@ -96,7 +96,7 @@ mixin _$User on UserBase, Store {
   set friend(User value) {
     _$friendAtom.reportWrite(value, super.friend, () {
       super.friend = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$friendNullableAtom = Atom(
@@ -114,7 +114,7 @@ mixin _$User on UserBase, Store {
   set friendNullable(User? value) {
     _$friendNullableAtom.reportWrite(value, super.friendNullable, () {
       super.friendNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callbackAtom = Atom(name: 'UserBase.callback', context: context);
@@ -129,7 +129,7 @@ mixin _$User on UserBase, Store {
   set callback(void Function() value) {
     _$callbackAtom.reportWrite(value, super.callback, () {
       super.callback = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callbackNullableAtom = Atom(
@@ -147,7 +147,7 @@ mixin _$User on UserBase, Store {
   set callbackNullable(void Function() value) {
     _$callbackNullableAtom.reportWrite(value, super.callbackNullable, () {
       super.callbackNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callback2Atom = Atom(
@@ -165,7 +165,7 @@ mixin _$User on UserBase, Store {
   set callback2(VoidCallback value) {
     _$callback2Atom.reportWrite(value, super.callback2, () {
       super.callback2 = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callback2NullableAtom = Atom(
@@ -183,7 +183,7 @@ mixin _$User on UserBase, Store {
   set callback2Nullable(VoidCallback? value) {
     _$callback2NullableAtom.reportWrite(value, super.callback2Nullable, () {
       super.callback2Nullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$_testUsersAtom = Atom(
@@ -201,7 +201,7 @@ mixin _$User on UserBase, Store {
   set _testUsers(List<User> value) {
     _$_testUsersAtom.reportWrite(value, super._testUsers, () {
       super._testUsers = value;
-    });
+    }, useDeepEquality: true);
   }
 
   @override
diff --git a/mobx_codegen/test/data/valid_output_annotation_store_config_has_to_string.dart b/mobx_codegen/test/data/valid_output_annotation_store_config_has_to_string.dart
index 048e0501..c672658f 100644
--- a/mobx_codegen/test/data/valid_output_annotation_store_config_has_to_string.dart
+++ b/mobx_codegen/test/data/valid_output_annotation_store_config_has_to_string.dart
@@ -3,9 +3,9 @@ mixin _$User on UserBase, Store {
 
   @override
   String get fullName => (_$fullNameComputed ??= Computed<String>(
-        () => super.fullName,
-        name: 'UserBase.fullName',
-      )).value;
+    () => super.fullName,
+    name: 'UserBase.fullName',
+  )).value;
   Computed<String?>? _$fullNameNullableComputed;
 
   @override
@@ -30,7 +30,7 @@ mixin _$User on UserBase, Store {
   set firstName(String value) {
     _$firstNameAtom.reportWrite(value, super.firstName, () {
       super.firstName = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$firstNameNullableAtom = Atom(
@@ -48,7 +48,7 @@ mixin _$User on UserBase, Store {
   set firstNameNullable(String? value) {
     _$firstNameNullableAtom.reportWrite(value, super.firstNameNullable, () {
       super.firstNameNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$middleNameAtom = Atom(
@@ -66,7 +66,7 @@ mixin _$User on UserBase, Store {
   set middleName(String value) {
     _$middleNameAtom.reportWrite(value, super.middleName, () {
       super.middleName = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$lastNameAtom = Atom(name: 'UserBase.lastName', context: context);
@@ -81,7 +81,7 @@ mixin _$User on UserBase, Store {
   set lastName(String value) {
     _$lastNameAtom.reportWrite(value, super.lastName, () {
       super.lastName = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$friendAtom = Atom(name: 'UserBase.friend', context: context);
@@ -96,7 +96,7 @@ mixin _$User on UserBase, Store {
   set friend(User value) {
     _$friendAtom.reportWrite(value, super.friend, () {
       super.friend = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$friendNullableAtom = Atom(
@@ -114,7 +114,7 @@ mixin _$User on UserBase, Store {
   set friendNullable(User? value) {
     _$friendNullableAtom.reportWrite(value, super.friendNullable, () {
       super.friendNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callbackAtom = Atom(name: 'UserBase.callback', context: context);
@@ -129,7 +129,7 @@ mixin _$User on UserBase, Store {
   set callback(void Function() value) {
     _$callbackAtom.reportWrite(value, super.callback, () {
       super.callback = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callbackNullableAtom = Atom(
@@ -147,7 +147,7 @@ mixin _$User on UserBase, Store {
   set callbackNullable(void Function() value) {
     _$callbackNullableAtom.reportWrite(value, super.callbackNullable, () {
       super.callbackNullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callback2Atom = Atom(
@@ -165,7 +165,7 @@ mixin _$User on UserBase, Store {
   set callback2(VoidCallback value) {
     _$callback2Atom.reportWrite(value, super.callback2, () {
       super.callback2 = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$callback2NullableAtom = Atom(
@@ -183,7 +183,7 @@ mixin _$User on UserBase, Store {
   set callback2Nullable(VoidCallback? value) {
     _$callback2NullableAtom.reportWrite(value, super.callback2Nullable, () {
       super.callback2Nullable = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$_testUsersAtom = Atom(
@@ -201,7 +201,7 @@ mixin _$User on UserBase, Store {
   set _testUsers(List<User> value) {
     _$_testUsersAtom.reportWrite(value, super._testUsers, () {
       super._testUsers = value;
-    });
+    }, useDeepEquality: true);
   }
 
   @override
diff --git a/mobx_codegen/test/data/with_extension_output.dart b/mobx_codegen/test/data/with_extension_output.dart
index 6c94ca85..8cb51b6d 100644
--- a/mobx_codegen/test/data/with_extension_output.dart
+++ b/mobx_codegen/test/data/with_extension_output.dart
@@ -14,7 +14,7 @@ mixin _$Foo on _Foo, Store {
     _$nameAtom.reportWrite(value, _nameIsInitialized ? super.name : null, () {
       super.name = value;
       _nameIsInitialized = true;
-    });
+    }, useDeepEquality: true);
   }
 
   @override
diff --git a/mobx_codegen/test/generator_usage_test.g.dart b/mobx_codegen/test/generator_usage_test.g.dart
index 0b814d83..83fe6016 100644
--- a/mobx_codegen/test/generator_usage_test.g.dart
+++ b/mobx_codegen/test/generator_usage_test.g.dart
@@ -12,23 +12,30 @@ mixin _$TestStore on _TestStore, Store {
   Computed<String>? _$fieldsComputed;
 
   @override
-  String get fields => (_$fieldsComputed ??=
-          Computed<String>(() => super.fields, name: '_TestStore.fields'))
-      .value;
+  String get fields =>
+      (_$fieldsComputed ??= Computed<String>(
+            () => super.fields,
+            name: '_TestStore.fields',
+          ))
+          .value;
   Computed<String>? _$fieldsKeepAliveComputed;
 
   @override
-  String get fieldsKeepAlive => (_$fieldsKeepAliveComputed ??= Computed<String>(
-          () => super.fieldsKeepAlive,
-          name: '_TestStore.fieldsKeepAlive',
-          keepAlive: true))
-      .value;
+  String get fieldsKeepAlive =>
+      (_$fieldsKeepAliveComputed ??= Computed<String>(
+            () => super.fieldsKeepAlive,
+            name: '_TestStore.fieldsKeepAlive',
+            keepAlive: true,
+          ))
+          .value;
   Computed<String>? _$batchedItemsComputed;
 
   @override
   String get batchedItems =>
-      (_$batchedItemsComputed ??= Computed<String>(() => super.batchedItems,
-              name: '_TestStore.batchedItems'))
+      (_$batchedItemsComputed ??= Computed<String>(
+            () => super.batchedItems,
+            name: '_TestStore.batchedItems',
+          ))
           .value;
 
   late final _$field1Atom = Atom(name: '_TestStore.field1', context: context);
@@ -43,7 +50,7 @@ mixin _$TestStore on _TestStore, Store {
   set field1(String value) {
     _$field1Atom.reportWrite(value, super.field1, () {
       super.field1 = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$field2Atom = Atom(name: '_TestStore.field2', context: context);
@@ -58,7 +65,7 @@ mixin _$TestStore on _TestStore, Store {
   set field2(String? value) {
     _$field2Atom.reportWrite(value, super.field2, () {
       super.field2 = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$stuffAtom = Atom(name: '_TestStore.stuff', context: context);
@@ -73,7 +80,7 @@ mixin _$TestStore on _TestStore, Store {
   set stuff(String value) {
     _$stuffAtom.reportWrite(value, super.stuff, () {
       super.stuff = value;
-    });
+    }, useDeepEquality: true);
   }
 
   late final _$alwaysAtom = Atom(name: '_TestStore.always', context: context);
@@ -86,9 +93,15 @@ mixin _$TestStore on _TestStore, Store {
 
   @override
   set always(String value) {
-    _$alwaysAtom.reportWrite(value, super.always, () {
-      super.always = value;
-    }, equals: observableAlwaysNotEqual);
+    _$alwaysAtom.reportWrite(
+      value,
+      super.always,
+      () {
+        super.always = value;
+      },
+      equals: observableAlwaysNotEqual,
+      useDeepEquality: true,
+    );
   }
 
   late final _$customAtom = Atom(name: '_TestStore.custom', context: context);
@@ -101,13 +114,21 @@ mixin _$TestStore on _TestStore, Store {
 
   @override
   set custom(String value) {
-    _$customAtom.reportWrite(value, super.custom, () {
-      super.custom = value;
-    }, equals: customEquals);
+    _$customAtom.reportWrite(
+      value,
+      super.custom,
+      () {
+        super.custom = value;
+      },
+      equals: customEquals,
+      useDeepEquality: true,
+    );
   }
 
-  late final _$batchItem1Atom =
-      Atom(name: '_TestStore.batchItem1', context: context);
+  late final _$batchItem1Atom = Atom(
+    name: '_TestStore.batchItem1',
+    context: context,
+  );
 
   @override
   String get batchItem1 {
@@ -119,11 +140,13 @@ mixin _$TestStore on _TestStore, Store {
   set batchItem1(String value) {
     _$batchItem1Atom.reportWrite(value, super.batchItem1, () {
       super.batchItem1 = value;
-    });
+    }, useDeepEquality: true);
   }
 
-  late final _$batchItem2Atom =
-      Atom(name: '_TestStore.batchItem2', context: context);
+  late final _$batchItem2Atom = Atom(
+    name: '_TestStore.batchItem2',
+    context: context,
+  );
 
   @override
   String get batchItem2 {
@@ -135,11 +158,13 @@ mixin _$TestStore on _TestStore, Store {
   set batchItem2(String value) {
     _$batchItem2Atom.reportWrite(value, super.batchItem2, () {
       super.batchItem2 = value;
-    });
+    }, useDeepEquality: true);
   }
 
-  late final _$batchItem3Atom =
-      Atom(name: '_TestStore.batchItem3', context: context);
+  late final _$batchItem3Atom = Atom(
+    name: '_TestStore.batchItem3',
+    context: context,
+  );
 
   @override
   String get batchItem3 {
@@ -151,11 +176,13 @@ mixin _$TestStore on _TestStore, Store {
   set batchItem3(String value) {
     _$batchItem3Atom.reportWrite(value, super.batchItem3, () {
       super.batchItem3 = value;
-    });
+    }, useDeepEquality: true);
   }
 
-  late final _$batchItem4Atom =
-      Atom(name: '_TestStore.batchItem4', context: context);
+  late final _$batchItem4Atom = Atom(
+    name: '_TestStore.batchItem4',
+    context: context,
+  );
 
   @override
   String get batchItem4 {
@@ -167,11 +194,13 @@ mixin _$TestStore on _TestStore, Store {
   set batchItem4(String value) {
     _$batchItem4Atom.reportWrite(value, super.batchItem4, () {
       super.batchItem4 = value;
-    });
+    }, useDeepEquality: true);
   }
 
-  late final _$errorFieldAtom =
-      Atom(name: '_TestStore.errorField', context: context);
+  late final _$errorFieldAtom = Atom(
+    name: '_TestStore.errorField',
+    context: context,
+  );
 
   @override
   String get errorField {
@@ -183,11 +212,13 @@ mixin _$TestStore on _TestStore, Store {
   set errorField(String value) {
     _$errorFieldAtom.reportWrite(value, super.errorField, () {
       super.errorField = value;
-    });
+    }, useDeepEquality: true);
   }
 
-  late final _$lateFieldAtom =
-      Atom(name: '_TestStore.lateField', context: context);
+  late final _$lateFieldAtom = Atom(
+    name: '_TestStore.lateField',
+    context: context,
+  );
 
   @override
   String get lateField {
@@ -200,10 +231,14 @@ mixin _$TestStore on _TestStore, Store {
   @override
   set lateField(String value) {
     _$lateFieldAtom.reportWrite(
-        value, _lateFieldIsInitialized ? super.lateField : null, () {
-      super.lateField = value;
-      _lateFieldIsInitialized = true;
-    });
+      value,
+      _lateFieldIsInitialized ? super.lateField : null,
+      () {
+        super.lateField = value;
+        _lateFieldIsInitialized = true;
+      },
+      useDeepEquality: true,
+    );
   }
 
   @override
@@ -230,46 +265,58 @@ mixin _$TestStore on _TestStore, Store {
     return ObservableStream<String>(_$stream, context: context);
   }
 
-  late final _$loadStuffAsyncAction =
-      AsyncAction('_TestStore.loadStuff', context: context);
+  late final _$loadStuffAsyncAction = AsyncAction(
+    '_TestStore.loadStuff',
+    context: context,
+  );
 
   @override
   Future<void> loadStuff() {
     return _$loadStuffAsyncAction.run(() => super.loadStuff());
   }
 
-  late final _$loadStuff2AsyncAction =
-      AsyncAction('_TestStore.loadStuff2', context: context);
+  late final _$loadStuff2AsyncAction = AsyncAction(
+    '_TestStore.loadStuff2',
+    context: context,
+  );
 
   @override
   ObservableFuture<void> loadStuff2() {
     return ObservableFuture<void>(
-        _$loadStuff2AsyncAction.run(() => super.loadStuff2()));
+      _$loadStuff2AsyncAction.run(() => super.loadStuff2()),
+    );
   }
 
-  late final _$batchedChangesAsyncAction =
-      AsyncAction('_TestStore.batchedChanges', context: context);
+  late final _$batchedChangesAsyncAction = AsyncAction(
+    '_TestStore.batchedChanges',
+    context: context,
+  );
 
   @override
   Future<void> batchedChanges() {
     return _$batchedChangesAsyncAction.run(() => super.batchedChanges());
   }
 
-  late final _$throwsErrorAsyncAction =
-      AsyncAction('_TestStore.throwsError', context: context);
+  late final _$throwsErrorAsyncAction = AsyncAction(
+    '_TestStore.throwsError',
+    context: context,
+  );
 
   @override
   Future<void> throwsError() {
     return _$throwsErrorAsyncAction.run(() => super.throwsError());
   }
 
-  late final _$_TestStoreActionController =
-      ActionController(name: '_TestStore', context: context);
+  late final _$_TestStoreActionController = ActionController(
+    name: '_TestStore',
+    context: context,
+  );
 
   @override
   void setFields(String field1, String field2) {
-    final _$actionInfo =
-        _$_TestStoreActionController.startAction(name: '_TestStore.setFields');
+    final _$actionInfo = _$_TestStoreActionController.startAction(
+      name: '_TestStore.setFields',
+    );
     try {
       return super.setFields(field1, field2);
     } finally {
diff --git a/mobx_codegen/test/nested_store.g.dart b/mobx_codegen/test/nested_store.g.dart
index 79d54e3e..eed04fab 100644
--- a/mobx_codegen/test/nested_store.g.dart
+++ b/mobx_codegen/test/nested_store.g.dart
@@ -24,7 +24,7 @@ mixin _$NestedStore on _NestedStore, Store {
     _$nameAtom.reportWrite(value, _nameIsInitialized ? super.name : null, () {
       super.name = value;
       _nameIsInitialized = true;
-    });
+    }, useDeepEquality: true);
   }
 
   @override
diff --git a/mobx_codegen/test/store_class_visitor_test.dart b/mobx_codegen/test/store_class_visitor_test.dart
index 2e6b4821..174cda4a 100644
--- a/mobx_codegen/test/store_class_visitor_test.dart
+++ b/mobx_codegen/test/store_class_visitor_test.dart
@@ -48,11 +48,12 @@ StoreClassVisitor makeVisitorWithErrors() {
   );
   store.observables.add(readOnlyTemplate);
   final visitor = StoreClassVisitor(
-      'publicTypeName',
-      ClassElementMock('anotherName'),
-      store,
-      LibraryScopedNameFinderFake(),
-      BuilderOptions.empty);
+    'publicTypeName',
+    ClassElementMock('anotherName'),
+    store,
+    LibraryScopedNameFinderFake(),
+    BuilderOptions.empty,
+  );
   final setter = PropertyAccessorElementMock('name');
   visitor.publicSettersCache.add(setter);
   return visitor;
@@ -73,5 +74,101 @@ void main() {
         true,
       );
     });
+
+    test(
+      'useDeepEquality is included in generated setter when set to true',
+      () {
+        final store = StoreTemplateFake()..parentTypeName = 'TestStore';
+        final template = ObservableTemplate(
+          storeTemplate: store,
+          type: 'List<int>',
+          name: 'items',
+          atomName: '_itemsAtom',
+          useDeepEquality: true,
+        );
+        final output = template.toString();
+        expect(output, contains('useDeepEquality: true'));
+      },
+    );
+
+    test(
+      'useDeepEquality is included in generated setter when set to false',
+      () {
+        final store = StoreTemplateFake()..parentTypeName = 'TestStore';
+        final template = ObservableTemplate(
+          storeTemplate: store,
+          type: 'List<int>',
+          name: 'items',
+          atomName: '_itemsAtom',
+          useDeepEquality: false,
+        );
+        final output = template.toString();
+        expect(output, contains('useDeepEquality: false'));
+      },
+    );
+
+    test('useDeepEquality is not included in generated setter when null', () {
+      final store = StoreTemplateFake()..parentTypeName = 'TestStore';
+      final template = ObservableTemplate(
+        storeTemplate: store,
+        type: 'List<int>',
+        name: 'items',
+        atomName: '_itemsAtom',
+        useDeepEquality: null,
+      );
+      final output = template.toString();
+      expect(output, isNot(contains('useDeepEquality')));
+    });
+
+    test(
+      'useDeepEquality is included in generated late field setter when set to true',
+      () {
+        final store = StoreTemplateFake()..parentTypeName = 'TestStore';
+        final template = ObservableTemplate(
+          storeTemplate: store,
+          type: 'List<int>',
+          name: 'items',
+          atomName: '_itemsAtom',
+          isLate: true,
+          useDeepEquality: true,
+        );
+        final output = template.toString();
+        expect(output, contains('useDeepEquality: true'));
+      },
+    );
+
+    test(
+      'useDeepEquality is included in generated late field setter when set to false',
+      () {
+        final store = StoreTemplateFake()..parentTypeName = 'TestStore';
+        final template = ObservableTemplate(
+          storeTemplate: store,
+          type: 'List<int>',
+          name: 'items',
+          atomName: '_itemsAtom',
+          isLate: true,
+          useDeepEquality: false,
+        );
+        final output = template.toString();
+        expect(output, contains('useDeepEquality: false'));
+      },
+    );
+
+    test(
+      'useDeepEquality is not included in generated late field setter when null',
+      () {
+        final store = StoreTemplateFake()..parentTypeName = 'TestStore';
+        final template = ObservableTemplate(
+          storeTemplate: store,
+          type: 'List<int>',
+          name: 'items',
+          atomName: '_itemsAtom',
+          isLate: true,
+          useDeepEquality: null,
+        );
+        final output = template.toString();
+        expect(output, isNot(contains('useDeepEquality')));
+      },
+    );
   });
 }
diff --git a/mobx_codegen/test/store_with_custom_context.g.dart b/mobx_codegen/test/store_with_custom_context.g.dart
index 17666201..2c71dc14 100644
--- a/mobx_codegen/test/store_with_custom_context.g.dart
+++ b/mobx_codegen/test/store_with_custom_context.g.dart
@@ -9,8 +9,10 @@ part of 'store_with_custom_context.dart';
 // ignore_for_file: non_constant_identifier_names, unnecessary_brace_in_string_interps, unnecessary_lambdas, prefer_expression_function_bodies, lines_longer_than_80_chars, avoid_as, avoid_annotating_with_dynamic, no_leading_underscores_for_local_identifiers
 
 mixin _$CustomContextStore on _CustomContextStore, Store {
-  late final _$nameAtom =
-      Atom(name: '_CustomContextStore.name', context: context);
+  late final _$nameAtom = Atom(
+    name: '_CustomContextStore.name',
+    context: context,
+  );
 
   @override
   String get name {
@@ -25,7 +27,7 @@ mixin _$CustomContextStore on _CustomContextStore, Store {
     _$nameAtom.reportWrite(value, _nameIsInitialized ? super.name : null, () {
       super.name = value;
       _nameIsInitialized = true;
-    });
+    }, useDeepEquality: true);
   }
 
   @override
diff --git a/mobx_codegen/test/test_utils.dart b/mobx_codegen/test/test_utils.dart
index b6fd16d9..b1c5e220 100644
--- a/mobx_codegen/test/test_utils.dart
+++ b/mobx_codegen/test/test_utils.dart
@@ -9,8 +9,11 @@ import 'package:source_gen/source_gen.dart';
 import 'package:test/test.dart';
 
 class TestInfo {
-  const TestInfo(
-      {required this.description, required this.source, required this.output});
+  const TestInfo({
+    required this.description,
+    required this.source,
+    required this.output,
+  });
 
   final String description;
   final String output;
@@ -24,9 +27,7 @@ Future<String> generate(String source) async {
   // classes with the same name in the same library, which will clash.
   final Builder builder = PartBuilder([StoreGenerator()], '.g.dart');
 
-  final sources = {
-    '$pkgName|lib/generator_sample.dart': source,
-  };
+  final sources = {'$pkgName|lib/generator_sample.dart': source};
 
   final errors = <String>[];
   void captureError(LogRecord logRecord) {
@@ -34,7 +35,8 @@ Future<String> generate(String source) async {
       // If we've encountered an exception, print to stderr for easier debugging
       if (logRecord.error != null) {
         stderr.writeln(
-            '${logRecord.message}\n${logRecord.error}${logRecord.stackTrace}');
+          '${logRecord.message}\n${logRecord.error}${logRecord.stackTrace}',
+        );
       }
 
       errors.add(logRecord.message);
@@ -44,15 +46,22 @@ Future<String> generate(String source) async {
   final readerWriter = TestReaderWriter(rootPackage: pkgName);
   await readerWriter.testing.loadIsolateSources();
 
-  await testBuilder(builder, sources,
-      rootPackage: pkgName, readerWriter: readerWriter, onLog: captureError);
+  await testBuilder(
+    builder,
+    sources,
+    rootPackage: pkgName,
+    readerWriter: readerWriter,
+    onLog: captureError,
+  );
 
   if (errors.isNotEmpty) {
     return errors.join('\n');
   }
 
-  final assetId = AssetId(pkgName,
-      '.dart_tool/build/generated/generator_sample/lib/generator_sample.g.dart');
+  final assetId = AssetId(
+    pkgName,
+    '.dart_tool/build/generated/generator_sample/lib/generator_sample.g.dart',
+  );
   final assetExists = await readerWriter.canRead(assetId);
 
   if (!assetExists) {
@@ -64,7 +73,8 @@ Future<String> generate(String source) async {
 
 String getFilePath(String filename) {
   final context = path.Context(
-      style: Platform.isWindows ? path.Style.windows : path.Style.posix);
+    style: Platform.isWindows ? path.Style.windows : path.Style.posix,
+  );
   final baseDir = context.dirname(Directory.current.path);
   final filePath = context.join(baseDir, 'mobx_codegen', 'test', filename);