diff --git a/.github/workflows/main-ci.yml b/.github/workflows/main-ci.yml
index 8cfa14cd..320ef913 100644
--- a/.github/workflows/main-ci.yml
+++ b/.github/workflows/main-ci.yml
@@ -17,7 +17,7 @@ jobs:
           version: v3.7.2
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.3.1
+        uses: helm/chart-testing-action@v2.6.1
         with:
           version: v3.3.0
 
@@ -39,7 +39,7 @@ jobs:
           version: v3.7.2
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.3.1
+        uses: helm/chart-testing-action@v2.6.1
         with:
           version: v3.3.0