diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index 14bb2687..292c5b2c 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@v2.3.3
+              uses: actions/checkout@v3
 
             - name: Run Labeler
               uses: crazy-max/ghaction-github-labeler@v4.0.0
diff --git a/.github/workflows/publish_docs.yml b/.github/workflows/publish_docs.yml
index 2d6805cf..1fb61880 100644
--- a/.github/workflows/publish_docs.yml
+++ b/.github/workflows/publish_docs.yml
@@ -7,7 +7,7 @@ jobs:
         runs-on: ubuntu-latest
 
         steps:
-            - uses: actions/checkout@v2
+            - uses: actions/checkout@v3
               name: Check out source-code repository
 
             - name: Setup Python
diff --git a/.github/workflows/publish_package.yml b/.github/workflows/publish_package.yml
index 3427e844..5f731796 100644
--- a/.github/workflows/publish_package.yml
+++ b/.github/workflows/publish_package.yml
@@ -10,7 +10,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Check out the repository
-              uses: actions/checkout@v2.3.4
+              uses: actions/checkout@v3
               with:
                   fetch-depth: 2
 
diff --git a/.github/workflows/run_cookietemple_lint.yml b/.github/workflows/run_cookietemple_lint.yml
index 394c344b..97617eee 100644
--- a/.github/workflows/run_cookietemple_lint.yml
+++ b/.github/workflows/run_cookietemple_lint.yml
@@ -7,7 +7,7 @@ jobs:
         runs-on: ubuntu-latest
 
         steps:
-            - uses: actions/checkout@v2
+            - uses: actions/checkout@v3
               name: Check out source-code repository
 
             - name: Setup Python
diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
index 46d38e04..d47505c8 100644
--- a/.github/workflows/run_tests.yml
+++ b/.github/workflows/run_tests.yml
@@ -63,7 +63,7 @@ jobs:
 
         steps:
             - name: Check out the repository
-              uses: actions/checkout@v2.3.4
+              uses: actions/checkout@v3
 
             - name: Set up Python ${{ matrix.python-version }}
               uses: actions/setup-python@v4.2.0
diff --git a/.github/workflows/sync_project.yml b/.github/workflows/sync_project.yml
index b689cab6..22a8c9e3 100644
--- a/.github/workflows/sync_project.yml
+++ b/.github/workflows/sync_project.yml
@@ -17,7 +17,7 @@ jobs:
             - name: Install cookietemple
               run: pip install cookietemple
 
-            - uses: actions/checkout@v2
+            - uses: actions/checkout@v3
               with:
                   fetch-depth: 0
                   token: "${{ secrets.CT_SYNC_TOKEN }}"