diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 76fd20f4..e81035ec 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -76,9 +76,12 @@ jobs:
   check-btf:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
       - name: build-btf
         run: |
-          cd ${{ github.workspace }} && make generate-btf-in-container
+          make generate-btf-in-container
       - name: check-btf-update
         run: |
           if [ -n "$(git status --porcelain)" ]; then