diff --git a/.github/workflows/chart-testing.yaml b/.github/workflows/chart-testing.yaml
index c21674b..71998e5 100644
--- a/.github/workflows/chart-testing.yaml
+++ b/.github/workflows/chart-testing.yaml
@@ -53,7 +53,7 @@ jobs:
       - name: setup helm
         uses: azure/setup-helm@v4
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: 3.7