diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c2490107e303e359d89aa71bff017ef79e4c2aa4..166fce1221e5a13cb5c99fd0db475cb54fd79198 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -22,7 +22,8 @@
 services:
   - mariadb:10.4
 variables:
-  CI_REGISTRY_IMAGE: $CI_REGISTRY/caosdb/caosdb-mysqlbackend/testenv:latest
+  CI_REVISION: f-versioning
+  CI_REGISTRY_IMAGE: $CI_REGISTRY/caosdb/caosdb-mysqlbackend/testenv:$CI_REVISION
   MYSQL_ROOT_PASSWORD: caosdb1234
 
 image: $CI_REGISTRY_IMAGE