diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1bf9bfded7683209bb904b387edac9ef4de41673..2f4285671402e07969161ab207030606b4a50fa0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -12,5 +12,6 @@ build_jar:
   script:
     - ant
   artifacts:
+    expire_in: 1 week
     paths:
       - /builds/XMCDA-library/XMCDA-java/dist/XMCDA-java-*.jar