diff --git a/.github/workflows/chart-test.yaml b/.github/workflows/chart-test.yaml
index 99c30501..aba3106f 100644
--- a/.github/workflows/chart-test.yaml
+++ b/.github/workflows/chart-test.yaml
@@ -45,7 +45,7 @@ jobs:
           helm repo add bitnami https://charts.bitnami.com/bitnami
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.7.0
+        uses: helm/chart-testing-action@v2.8.0
 
       - name: Run chart-testing (lint)
         run: ct lint --target-branch main --check-version-increment=false --chart-dirs lbnl --validate-maintainers=false