diff --git a/.github/workflows/build-push-ghcr.yml b/.github/workflows/build-push-ghcr.yml
index 6ee8ace..56170b6 100644
--- a/.github/workflows/build-push-ghcr.yml
+++ b/.github/workflows/build-push-ghcr.yml
@@ -29,7 +29,7 @@ jobs:
           context: .
           file: Dockerfile.base
           push: true
-          tags: ghcr.io/${REPO_NAME}:${{ github.sha }}
+          tags: "ghcr.io/${REPO_NAME}:${{ github.sha }}""
 
       - name: Docker image metadata
         id: image_meta