diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 075eb77..8f0b8ea 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -82,11 +82,11 @@ dockerize:
   script:
     - tar -xzf defectdojo-api-client.tgz
     - tar -xzf dtrack-api-client.tgz
-    - docker build --tag $IMAGE_NAME:latest 
+    - docker build --build-arg ADDITIONAL_CA_URL="$KROHNE_CA_URL"
+                   --build-arg ADDITIONAL_CA_CHECKSUM=$KROHNE_CA_CHECKSUM
+                   --tag $IMAGE_NAME:latest 
                    --tag $IMAGE_NAME:$CI_COMMIT_SHA
                    --tag $IMAGE_NAME:$CI_COMMIT_TAG
-                   --build-arg CUSTOM_CA_URL="$KROHNE_CA_URL"
-                   --build-arg CUSTOM_CA_CHECKSUM=$KROHNE_CA_CHECKSUM
                    .
     - docker login -u $NEXUS_USER -p $NEXUS_PASSWORD $REGISTRY
     - docker push $IMAGE_NAME:latest