diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e194723..6cbfe9e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
         python-version: [ "3.7", "3.8", "3.9", "3.10" ]
 
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v3.4.0
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4.4.0
         with: