diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6c05f51..3b2edc9 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -21,7 +21,7 @@ docker:
     - docker:dind
   image: ${CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX}/jdrouet/docker-with-buildx:latest
   before_script:
-    - apk --no-cache add just
+    - apk --no-cache add just --repository=http://dl-cdn.alpinelinux.org/alpine/edge/community
   script:
     - just login docker
   tags: