diff --git a/.github/workflows/pr-build.yaml b/.github/workflows/pr-build.yaml
index 1b06b300..dd5af7c2 100644
--- a/.github/workflows/pr-build.yaml
+++ b/.github/workflows/pr-build.yaml
@@ -31,7 +31,7 @@ jobs:
           python-version: 3.7
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@e8788873172cb653a90ca2e819d79d65a66d4e76 # v2.4.0
+        uses: helm/chart-testing-action@cb49023b9227b1097e5eddd8824f48bdea11b1aa # v2.5.0
 
       - name: Run chart-testing (list-changed)
         id: list-changed
@@ -128,7 +128,7 @@ jobs:
           python-version: 3.7
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@e8788873172cb653a90ca2e819d79d65a66d4e76 # v2.4.0
+        uses: helm/chart-testing-action@cb49023b9227b1097e5eddd8824f48bdea11b1aa # v2.5.0
 
       - name: Create kind cluster
         uses: helm/kind-action@dda0770415bac9fc20092cacbc54aa298604d140 # v1.8.0