diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0d753d1..22a67c0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -34,5 +34,5 @@ build-image:
     - git checkout $GITLAB_VER
     - NEW_URL="wget --no-check-certificate --content-disposition 'https://packages.gitlab.com/gitlab/gitlab-ce/packages/ubuntu/focal/gitlab-ce_${GITLAB_VER}_arm64.deb/download.deb' -O /tmp/gitlab.deb"
     - echo $NEW_URL
-    - sed -i '/wget/c\    ${NEW_URL}' docker/assets/download-package
+    - sed -i '/wget/c\    $(NEW_URL)' docker/assets/download-package
     - cat docker/assets/download-package