diff --git a/.gitea/workflows/pipeline.yml b/.gitea/workflows/pipeline.yml
index 848505a..c91846e 100644
--- a/.gitea/workflows/pipeline.yml
+++ b/.gitea/workflows/pipeline.yml
@@ -35,6 +35,7 @@ jobs:
 
   poll-debian-base-and-detect-changes:
     runs-on: vm-docker-build2
+    needs: docker-prune
     outputs:
       digest_changed: ${{ steps.compare_digest.outputs.changed }}
       versions_changed: ${{ steps.check_changed_versions.outputs.versions_changed }}