diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f027e94..f722a12 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -29,4 +29,4 @@ jobs:
           echo ":github: Bearer ${{ secrets.GITHUB_TOKEN }}" >> ~/.gem/credentials
           chmod 0600 ~/.gem/credentials
       - name: Publish gem to GitHub packages
-        run: gem push --key github --host https://rubygems.pkg.github.com/{{ github.repository_owner }} *.gem
+        run: gem push --key github --host https://rubygems.pkg.github.com/${{ github.repository_owner }} *.gem