diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index d91e578f793653569606f0d5d291bf035eb1640a..ba8cf6146a1b0a37edd10607b8b2a536c0caaab6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-image: registry.git.cccv.de/infra/uffd/docker-images/stretch
+image: registry.git.cccv.de/infra/uffd/docker-images/buster
 
 variables:
   PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"