diff --git a/.github/workflows/black.yml b/.github/workflows/black.yml
index b04fb15..9065b5e 100644
--- a/.github/workflows/black.yml
+++ b/.github/workflows/black.yml
@@ -6,5 +6,5 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: psf/black@stable
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index c390002..2ec1833 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2.3.5
+      uses: actions/checkout@v3
       with:
         # We must fetch at least the immediate parents so that if this is
         # a pull request then we can checkout the head.
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index f74a954..3b44bb6 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -19,7 +19,7 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-      - uses: actions/checkout@v2.3.5
+      - uses: actions/checkout@v3
         with:
           submodules: 'recursive'
       - name: Install packages
diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index b79db24..43d282c 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -18,7 +18,7 @@ jobs:
         python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
 
     steps:
-    - uses: actions/checkout@v2.3.5
+    - uses: actions/checkout@v3
       with:
         submodules: 'recursive'
     - name: Set up Python ${{ matrix.python-version }}