diff --git a/.github/workflows/pykanidm_mypy.yml b/.github/workflows/pykanidm_mypy.yml
index c12f1b4c9..13c87a2cf 100644
--- a/.github/workflows/pykanidm_mypy.yml
+++ b/.github/workflows/pykanidm_mypy.yml
@@ -11,7 +11,7 @@ jobs:
         with:
           fetch-depth: 0    # Fetch all history for .GitInfo and .Lastmod
       - name: Set up Python 3.9
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: '3.9'
       - name: Running mypy
diff --git a/.github/workflows/pykanidm_pylint.yml b/.github/workflows/pykanidm_pylint.yml
index 09e5e99c7..86e7f5646 100644
--- a/.github/workflows/pykanidm_pylint.yml
+++ b/.github/workflows/pykanidm_pylint.yml
@@ -11,7 +11,7 @@ jobs:
         with:
           fetch-depth: 0    # Fetch all history for .GitInfo and .Lastmod
       - name: Set up Python 3.9
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: '3.9'
       - name: Running tests
diff --git a/.github/workflows/pykanidm_pytest.yml b/.github/workflows/pykanidm_pytest.yml
index 32c3903d1..a7c7a07f5 100644
--- a/.github/workflows/pykanidm_pytest.yml
+++ b/.github/workflows/pykanidm_pytest.yml
@@ -17,7 +17,7 @@ jobs:
         with:
           fetch-depth: 0    # Fetch all history for .GitInfo and .Lastmod
       - name: Set up Python ${{matrix.python_version}}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{matrix.python_version}}
       - name: Running pytest