diff --git a/.github/workflows/lint-test.yaml b/.github/workflows/lint-test.yaml
index 0a66a14..135af12 100644
--- a/.github/workflows/lint-test.yaml
+++ b/.github/workflows/lint-test.yaml
@@ -43,7 +43,7 @@ jobs:
           python-version: '3.12'
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.7.0
+        uses: helm/chart-testing-action@v2.8.0
 
       - name: List changed charts
         id: list-changed
@@ -82,7 +82,7 @@ jobs:
           version: v3.19.4
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.7.0
+        uses: helm/chart-testing-action@v2.8.0
 
       - name: Get changed charts
         id: set-matrix
@@ -201,7 +201,7 @@ jobs:
           version: v3.19.4
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.7.0
+        uses: helm/chart-testing-action@v2.8.0
 
       - name: Create kind cluster
         uses: helm/kind-action@v1.10.0
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 43c885b..5695375 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -44,7 +44,7 @@ jobs:
           version: v3.19.4
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.7.0
+        uses: helm/chart-testing-action@v2.8.0
 
       - name: Detect charts to release
         id: set-matrix