diff --git a/.github/workflows/helm-release.yaml b/.github/workflows/helm-release.yaml
index 97e3380542..4c5b8265db 100644
--- a/.github/workflows/helm-release.yaml
+++ b/.github/workflows/helm-release.yaml
@@ -30,7 +30,7 @@ jobs:
         with:
           python-version: 3.13.1
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1
+        uses: helm/chart-testing-action@0d28d3144d3a25ea2cc349d6e59901c4ff469b3b # v2.7.0
       - name: Run chart-testing (lint)
         run: ct lint --target-branch=main --check-version-increment=false --validate-maintainers=false
 
diff --git a/.github/workflows/helm-test.yaml b/.github/workflows/helm-test.yaml
index 4de617f20a..c222a4fce9 100644
--- a/.github/workflows/helm-test.yaml
+++ b/.github/workflows/helm-test.yaml
@@ -37,7 +37,7 @@ jobs:
         with:
           python-version: 3.13.1
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1
+        uses: helm/chart-testing-action@0d28d3144d3a25ea2cc349d6e59901c4ff469b3b # v2.7.0
       - name: Run chart-testing (lint)
         run: |
           if [[ $(ct list-changed --target-branch=main) ]];