diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 71c569a..241ca11 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -15,8 +15,5 @@ jobs:
   shfmt:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - name: shfmt
-        uses: bltavares/actions/shfmt@master
-        env:
-          SHFMT_ARGS: -d
+      - uses: mfinelli/setup-shfmt@v3
+      - run: shfmt -d wireguard-install.bash