diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index f09deb0e00f..00d88946ce2 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -44,5 +44,5 @@ jobs:
         with:
           context: .
           push: ${{ github.event_name == 'push' && github.ref == 'refs/heads/master' }}
-          tags: ghcr.io/${{ github.repository_owner | toLower }}/ethereumjs-monorepo:latest
+          tags: ghcr.io/${{ github.repository_owner/ethereumjs-monorepo:latest
           provenance: false