diff --git a/.github/workflows/docker-prune.yml b/.github/workflows/docker-prune.yml
index 5357a3b..bdd5bb5 100644
--- a/.github/workflows/docker-prune.yml
+++ b/.github/workflows/docker-prune.yml
@@ -6,10 +6,7 @@ on:
   workflow_dispatch:
 
 env:
-  # Use docker.io for Docker Hub if empty
-  REGISTRY: ghcr.io
-  # github.repository as <account>/<repo>
-  IMAGE_NAME: ${{ github.repository }}
+  package_name: paste69
 
 jobs:
   build:
@@ -21,8 +18,8 @@ jobs:
         uses: vlaurin/action-ghcr-prune@v0.5.0
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
-          organization: ${{ github.actor }}
-          container: ${{ env.IMAGE_NAME }}
+          organization: ${{ github.repository_owner }}
+          container: ${{ env.package_name }}
           dry-run: true # Dry-run first, then change to `false`
           keep-younger-than: 2 # days
           keep-last: 2