diff --git a/.ci-scripts/update-artifacts.sh b/.ci-scripts/update-artifacts.sh
index 18027d430e2e80b1872a5e76a9717fa0241241c7..dee04bee42285f35e91386bd4068f60580fedbe3 100644
--- a/.ci-scripts/update-artifacts.sh
+++ b/.ci-scripts/update-artifacts.sh
@@ -20,6 +20,8 @@ unzip -u old-artifact.zip
 # https://subugoe.pages.gwdg.de/ahiqar/website/${CI_COMMIT_REF_SLUG}/.
 # this has to be considered in the directory structure.
 
-cp --recursive public/main/* public/
+if [[ ${CI_COMMIT_REF_SLUG} == "main" ]]; then
+  cp --recursive public/main/* public/
+fi
 
-[ $? -eq 0 ] && exit 0
+# [ $? -eq 0 ] && exit 0