diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index 6fbda1b..5a08cde 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@v3.3.0
+        uses: actions/checkout@v3.5.0
 
       - name: Run Labeler
         uses: crazy-max/ghaction-github-labeler@v4.1.0
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index fbc125a..7518ada 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@v3.3.0
+        uses: actions/checkout@v3.5.0
         with:
           fetch-depth: 2
 
@@ -81,7 +81,7 @@ jobs:
   deploy-docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v3.5.0
       - uses: actions/setup-python@v4.4.0
         with:
           python-version: 3.x
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 65d6056..0bcf219 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v3.3.0
+        uses: actions/checkout@v3.5.0
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4.4.0
@@ -98,7 +98,7 @@ jobs:
     needs: tests
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v3.3.0
+        uses: actions/checkout@v3.5.0
 
       - name: Set up Python 3.9
         uses: actions/setup-python@v4.4.0