diff --git a/.github/workflows/chart-testing.yaml b/.github/workflows/chart-testing.yaml
index c21674b..7957b73 100644
--- a/.github/workflows/chart-testing.yaml
+++ b/.github/workflows/chart-testing.yaml
@@ -55,7 +55,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.7
+          python-version: 3.14
 
       - name: Set up chart-testing
         uses: helm/chart-testing-action@v2.6.1