diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 42f3848..96d5b64 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -37,7 +37,7 @@ py314:
 
 linters:
   stage: quality-assurance
-  image: python:3-alpine
+  image: python:3.13-alpine
   before_script:
     - pip install tox --no-cache-dir
   script: tox -e linters
diff --git a/Dockerfile b/Dockerfile
index 3c8ea67..0d30a9d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.14-alpine
+FROM python:3.13-alpine
 
 ENV PYTHONUNBUFFERED 1
 ENV DJANGO_ALLOW_ASYNC_UNSAFE 1