diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index f621b8d..330bcef 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
   dist:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Build wheel and SDist
       run: pipx run build
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 22ee44d..0ec7ef2 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -15,7 +15,7 @@ jobs:
         python-version: ["3.8", "3.9", "3.10"]
         runs-on: [ubuntu-latest, macos-latest, windows-latest]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4
         with: