diff --git a/.github/workflows/lint-test.yaml b/.github/workflows/lint-test.yaml
index 6eed565..ef2f8de 100644
--- a/.github/workflows/lint-test.yaml
+++ b/.github/workflows/lint-test.yaml
@@ -14,7 +14,7 @@ jobs:
 
       - name: Run chart-testing (lint)
         id: lint
-        uses: helm/chart-testing-action@v2.3.1
+        uses: helm/chart-testing-action@v2.4.0
         with:
           command: lint
           config: ct.yaml
@@ -24,7 +24,7 @@ jobs:
         if: steps.lint.outputs.changed == 'true'
 
       - name: Run chart-testing (install)
-        uses: helm/chart-testing-action@v2.3.1
+        uses: helm/chart-testing-action@v2.4.0
         with:
           command: install
           config: ct.yaml