diff --git a/dune b/dune
index 6dd03d6..d8c1aa4 100644
--- a/dune
+++ b/dune
@@ -42,7 +42,7 @@
      -G
      "Unix Makefiles"
      ; GCC 7 (shipped with esy) doesn't like _ for unused variables
-     "-DCMAKE_CXX_FLAGS=-Wno-unused-variable -Wno-maybe-uninitialized -Wno-deprecated-declarations -Wno-restrict"
+     "-DCMAKE_CXX_FLAGS=-Wno-unused-variable -Wno-maybe-uninitialized -Wno-deprecated-declarations -Wno-restrict -Wno-error=array-bounds"
      -DBUILD_TESTS=OFF
      -DBUILD_TOOLS=OFF
      -DBUILD_SHARED_LIBS=OFF
@@ -77,7 +77,7 @@
      -DCMAKE_CXX_COMPILER=x86_64-w64-mingw32-g++
      "-DCMAKE_SYSTEM_NAME=Windows"
      ; GCC 7 (shipped with esy) doesn't like _ for unused variables
-     "-DCMAKE_CXX_FLAGS=-Wno-unused-variable -Wno-maybe-uninitialized -Wno-deprecated-declarations -Wno-restrict"
+     "-DCMAKE_CXX_FLAGS=-Wno-unused-variable -Wno-maybe-uninitialized -Wno-deprecated-declarations -Wno-restrict -Wno-error=array-bounds"
      -DBUILD_TESTS=OFF
      -DBUILD_TOOLS=OFF
      -DBUILD_SHARED_LIBS=OFF