diff --git a/.github/workflows/check.yaml b/.github/workflows/check.yaml
index a1889ea73..d9117e90a 100644
--- a/.github/workflows/check.yaml
+++ b/.github/workflows/check.yaml
@@ -63,6 +63,7 @@ jobs:
     needs: format
     runs-on: ubuntu-22.04
     steps:
+      - uses: actions/checkout@v3
       - name: Install nightly toolchain
         uses: actions-rs/toolchain@v1
         with: