diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1fc34412222c8b81f3fd52d08f9b24945152b5c8..ef21bf6455e38033b4a5375ec2f50538a129c6f3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -3,7 +3,7 @@ stages:
   - build
 
 git checkout:
-  image: alpine/git:latest
+  image: bitnami/git:latest
   stage: checkout
   script:
     - git -c http.sslVerify=false clone https://gitlab.studip.de/studip/studip.git --single-branch