diff --git a/.github/workflows/rebuild-wiki.yml b/.github/workflows/rebuild-wiki.yml
index c9783ee..5fffb89 100644
--- a/.github/workflows/rebuild-wiki.yml
+++ b/.github/workflows/rebuild-wiki.yml
@@ -35,5 +35,5 @@ jobs:
           git config user.name "github-actions[bot]"
           git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
           git add .
-          git commit -m "Rebuild for commit #$(git rev-parse --short --verify main)"
+          git commit -m "Rebuild for commit ${{GITHUB_SHA}}"
           git push