diff --git a/.github/workflows/integrationtest.yaml b/.github/workflows/integrationtest.yaml
index 7c041cb5..7211fc56 100644
--- a/.github/workflows/integrationtest.yaml
+++ b/.github/workflows/integrationtest.yaml
@@ -19,7 +19,7 @@ jobs:
 
       - uses: actions/setup-python@v6
         with:
-          python-version: '3.13'
+          python-version: '3.14'
           check-latest: true
 
       - name: Set up chart-testing
diff --git a/.github/workflows/pullrequest.yaml b/.github/workflows/pullrequest.yaml
index caa8b33b..4abf2878 100644
--- a/.github/workflows/pullrequest.yaml
+++ b/.github/workflows/pullrequest.yaml
@@ -21,7 +21,7 @@ jobs:
 
       - uses: actions/setup-python@v6
         with:
-          python-version: '3.13'
+          python-version: '3.14'
           check-latest: true
 
       - name: Set up chart-testing
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index de7db88a..14999c93 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -32,7 +32,7 @@ jobs:
       - name: Install Python
         uses: actions/setup-python@v6
         with:
-          python-version: '3.13'
+          python-version: '3.14'
 
       - name: Generate children charts
         run: |