diff --git a/.github/workflows/cloudformation-ci.yml b/.github/workflows/cloudformation-ci.yml
index 8b1435083a..2939b7dd37 100644
--- a/.github/workflows/cloudformation-ci.yml
+++ b/.github/workflows/cloudformation-ci.yml
@@ -34,7 +34,7 @@ jobs:
         working-directory: ./
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.9'
 
diff --git a/.github/workflows/cnvm-ci.yml b/.github/workflows/cnvm-ci.yml
index 3f558bb74b..b62e3086fc 100644
--- a/.github/workflows/cnvm-ci.yml
+++ b/.github/workflows/cnvm-ci.yml
@@ -20,7 +20,7 @@ jobs:
         run: ./bin/hermit env -r >> $GITHUB_ENV
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.9'
 
diff --git a/.github/workflows/gcp-ci.yml b/.github/workflows/gcp-ci.yml
index cee8fb387d..41598224d6 100644
--- a/.github/workflows/gcp-ci.yml
+++ b/.github/workflows/gcp-ci.yml
@@ -24,7 +24,7 @@ jobs:
         run: ./bin/hermit env -r >> $GITHUB_ENV
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.9'
 
diff --git a/.github/workflows/test-environment.yml b/.github/workflows/test-environment.yml
index 4ece54552e..415cd8b91e 100644
--- a/.github/workflows/test-environment.yml
+++ b/.github/workflows/test-environment.yml
@@ -157,7 +157,7 @@ jobs:
           echo "ENROLLMENT_TOKEN=$enrollment_token" >> $GITHUB_ENV
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.9'
 
diff --git a/.github/workflows/upgrade-environment.yml b/.github/workflows/upgrade-environment.yml
index 8681b09efb..27b4eaa9c3 100644
--- a/.github/workflows/upgrade-environment.yml
+++ b/.github/workflows/upgrade-environment.yml
@@ -79,7 +79,7 @@ jobs:
         working-directory: ./
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.9'