diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index e06248eb..82112f45 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Install system dependencies
         run: sudo apt-get install -y libkrb5-dev
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11
       - name: Install Tox
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 4a1aebed..f8feb4d1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: '3.x'
     - name: Install dependencies
diff --git a/.github/workflows/tox-tests.yml b/.github/workflows/tox-tests.yml
index 7d47861f..175d618d 100644
--- a/.github/workflows/tox-tests.yml
+++ b/.github/workflows/tox-tests.yml
@@ -12,7 +12,7 @@ jobs:
       - name: Install system dependencies
         run: sudo apt-get install -y libkrb5-dev
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11
       - name: Install Tox
@@ -28,7 +28,7 @@ jobs:
       - name: Install system dependencies
         run: sudo apt-get install -y libkrb5-dev
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11
       - name: Install Tox
@@ -44,7 +44,7 @@ jobs:
       - name: Install system dependencies
         run: sudo apt-get install -y libkrb5-dev
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11
       - name: Install Tox
@@ -60,7 +60,7 @@ jobs:
       - name: Install system dependencies
         run: sudo apt-get install -y libkrb5-dev
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11
       - name: Install Tox
@@ -76,7 +76,7 @@ jobs:
       - name: Install system dependencies
         run: sudo apt-get install -y libkrb5-dev
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11
       - name: Install Tox
@@ -92,7 +92,7 @@ jobs:
       - name: Install system dependencies
         run: sudo apt-get install -y libkrb5-dev
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11
       - name: Install Tox
@@ -115,7 +115,7 @@ jobs:
       - name: Install system dependencies
         run: sudo apt-get install -y libkrb5-dev
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11
       - name: Install Tox