diff --git a/Dockerfile b/Dockerfile
index 871a0ff9..669f1fdd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.8-slim
+FROM python:3.13-slim
 
 ENV APP_DIR=/usr/src/snappass
 
diff --git a/requirements.txt b/requirements.txt
index 337ca234..9de6fba7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,4 +5,5 @@ Jinja2==3.1.4
 MarkupSafe==2.1.1
 redis==5.1.1
 Werkzeug==3.0.6
+setuptools
 flask-babel
diff --git a/setup.py b/setup.py
index 44679724..c36ecd70 100644
--- a/setup.py
+++ b/setup.py
@@ -30,6 +30,9 @@
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
+        'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
+        'Programming Language :: Python :: 3.13',
         'Topic :: Software Development :: Libraries :: Python Modules',
     ],
     zip_safe=False,