diff --git a/.github/workflows/lint-test.yaml b/.github/workflows/lint-test.yaml
index 0e6ade9..8a03a12 100644
--- a/.github/workflows/lint-test.yaml
+++ b/.github/workflows/lint-test.yaml
@@ -17,7 +17,7 @@ jobs:
           version: v4.3.1
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@6ec842c01de15ebb84c8627d2744a0c2f2755c9f # v2.8.0
+        uses: helm/chart-testing-action@720270857a28afd41e2426521a7801db09e9b510 # v2.9.0
 
       - name: Run chart-testing (list-changed)
         id: list-changed