diff --git a/.forgejo/workflows/push.yaml b/.forgejo/workflows/push.yaml
index 2760781..5ff7c9b 100644
--- a/.forgejo/workflows/push.yaml
+++ b/.forgejo/workflows/push.yaml
@@ -11,6 +11,6 @@ jobs:
         run: nix flake lock --update-input blog-pim ./container-images
       - name: Push changes to container-images repo
         run: |
-          git container-images/.git --work-tree container-images add -A
-          git container-images/.git --work-tree container-images commit --message "Bump blog-pim Nix flake input"
-          git container-images/.git --work-tree container-images push
+          git --git-dir container-images/.git --work-tree container-images add -A
+          git --git-dir container-images/.git --work-tree container-images commit --message "Bump blog-pim Nix flake input"
+          git --git-dir container-images/.git --work-tree container-images push