diff --git a/.github/workflows/webapp.yaml b/.github/workflows/webapp.yaml
index 6b499bf..af5d690 100644
--- a/.github/workflows/webapp.yaml
+++ b/.github/workflows/webapp.yaml
@@ -40,4 +40,4 @@ jobs:
           context: webapp/
           file: ./webapp/Dockerfile
           push: true
-          tags: "polder:dev"
+          tags: "ghcr.io/${{ github.repository_owner }}/polder:dev"