diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 22fa50bec03ed09bcb139a617707f125df4c9c02..8ffe0c2d6d861602706438d4f4ef6235cd373a2c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -27,11 +27,11 @@ production:
   before_script:
     # define the branch
     - if [[ $CI_COMMIT_BRANCH == "develop" ]]; then
-          version="latest"
+          version="latest";
       elif [[ $CI_COMMIT_BRANCH == "master" ]]; then
-          version="stable"
+          version="stable";
       else
-          version="unstable"
+          version="unstable";
       fi
     - 'which ssh-agent || ( apk add --update openssh )'
     - eval $(ssh-agent -s)