diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index a1a4f0e..adbe56f 100644
--- a/.github/workflows/labeler.yml
+++ b/.github/workflows/labeler.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v3.0.2
+        uses: actions/checkout@v4.1.1
 
       - name: Run Labeler
         uses: crazy-max/ghaction-github-labeler@v4.0.0
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c6c4484..a01be31 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v3.0.2
+        uses: actions/checkout@v4.1.1
         with:
           fetch-depth: 2
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d08ac29..42ada9a 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v3.0.2
+        uses: actions/checkout@v4.1.1
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4.0.0
@@ -98,7 +98,7 @@ jobs:
     needs: tests
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v3.0.2
+        uses: actions/checkout@v4.1.1
 
       - name: Set up Python 3.9
         uses: actions/setup-python@v4.0.0