diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7a08e189857d1945097b5c2a56d63fc54eba269c..539d9907be77095f471b50b6996fcc2feff4da2c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -24,7 +24,7 @@ Run tests:
     stage: test
     tags: ["k8s"]
     services:
-      - name: git.embl.de:4567/grp-itservices/dma-python-client/api-mock:1.3.9
+      - name: git.embl.de:4567/grp-itservices/dma-python-client/api-mock:1.3.13
         alias: api-mock
     script:
     - |