diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index ad6d2ec..67939e0 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -15,5 +15,6 @@ jobs:
   shfmt:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v3
       - uses: mfinelli/setup-shfmt@v3
       - run: shfmt -d wireguard-install.sh