diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 02e4dcde2ca95b861f997220aa414db3392a0076..abf485e4525ea47fd0aaeb856273b903c234dcba 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -35,7 +35,7 @@ masterJobLinux:
 
 testJobLinux:
   stage: linux
-  image: http://registry.git.rwth-aachen.de/monticore/embeddedmontiarc/generators/emadl2cpp/integrationtests/mxnet:v0.0.1
+  image: registry.git.rwth-aachen.de/monticore/embeddedmontiarc/generators/emadl2cpp/integrationtests/mxnet:v0.0.1
   script:
   - mvn -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -B  clean install --settings settings.xml
   only: