diff --git a/.github/workflows/ci_decrypt-oracle.yaml b/.github/workflows/ci_decrypt-oracle.yaml
index 335bc8e98..dda61b210 100644
--- a/.github/workflows/ci_decrypt-oracle.yaml
+++ b/.github/workflows/ci_decrypt-oracle.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           # The oracle will run on a Python 3.9 Lamba
           python-version: 3.9
@@ -39,7 +39,7 @@ jobs:
           - pylint-tests
     steps:
         - uses: actions/checkout@v3
-        - uses: actions/setup-python@v4
+        - uses: actions/setup-python@v5
           with:
             python-version: 3.9
         - run: |
diff --git a/.github/workflows/ci_static-analysis.yaml b/.github/workflows/ci_static-analysis.yaml
index 0093ae9a9..f1c5e450c 100644
--- a/.github/workflows/ci_static-analysis.yaml
+++ b/.github/workflows/ci_static-analysis.yaml
@@ -28,7 +28,7 @@ jobs:
           - isort-check
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: 3.8
       - run: |
diff --git a/.github/workflows/ci_test-vector-handler.yaml b/.github/workflows/ci_test-vector-handler.yaml
index 12ecf8f93..def5a43c2 100644
--- a/.github/workflows/ci_test-vector-handler.yaml
+++ b/.github/workflows/ci_test-vector-handler.yaml
@@ -43,7 +43,7 @@ jobs:
           aws-secret-access-key: ${{ secrets.INTEG_AWS_SECRET_ACCESS_KEY }}
           aws-region: us-west-2
       - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}
           architecture: ${{ matrix.architecture }}
@@ -70,7 +70,7 @@ jobs:
           - pylint-tests
     steps:
         - uses: actions/checkout@v3
-        - uses: actions/setup-python@v4
+        - uses: actions/setup-python@v5
           with:
             python-version: 3.9
         - run: |
diff --git a/.github/workflows/ci_tests.yaml b/.github/workflows/ci_tests.yaml
index 9d491203c..18079e217 100644
--- a/.github/workflows/ci_tests.yaml
+++ b/.github/workflows/ci_tests.yaml
@@ -53,7 +53,7 @@ jobs:
             architecture: x86
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}
           architecture: ${{ matrix.architecture }}
@@ -74,7 +74,7 @@ jobs:
           - test-upstream-requirements-py37
     steps:
         - uses: actions/checkout@v3
-        - uses: actions/setup-python@v4
+        - uses: actions/setup-python@v5
           with:
             python-version: 3.7
         - run: |
@@ -94,7 +94,7 @@ jobs:
           - test-upstream-requirements-py311
     steps:
         - uses: actions/checkout@v3
-        - uses: actions/setup-python@v4
+        - uses: actions/setup-python@v5
           with:
             python-version: "3.11"
         - run: |