diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 839c682..3cdc938 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,6 +15,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
         with:
           python-version: "3.10"