diff --git a/.github/workflows/test-chart.yaml b/.github/workflows/test-chart.yaml
index cf01ff7..c3e0616 100644
--- a/.github/workflows/test-chart.yaml
+++ b/.github/workflows/test-chart.yaml
@@ -17,7 +17,7 @@ jobs:
           python-version: '3.9'
           check-latest: true
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.4.0
+        uses: helm/chart-testing-action@v2.6.1
       - name: Run chart-testing (list-changed)
         id: list-changed
         run: |