diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ae21e3a..0dfbb39 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -9,7 +9,7 @@ jobs:
   build:
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.0
     - name: Set up Python 3.10
       uses: actions/setup-python@v4.5.0
       with:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7ff2c2f..9fdccf5 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -13,7 +13,7 @@ jobs:
       matrix:
         python-version: ["3.8", "3.10"]
     steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.0
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4.5.0
       with: