diff --git a/.github/workflows/charts-lint.yaml b/.github/workflows/charts-lint.yaml
index bc894d46..d5de3e54 100644
--- a/.github/workflows/charts-lint.yaml
+++ b/.github/workflows/charts-lint.yaml
@@ -33,7 +33,7 @@ jobs:
           python-version: "3.10"
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.1.0
+        uses: helm/chart-testing-action@v2.2.1
 
       - name: Collect changes
         id: list-changed
diff --git a/.github/workflows/charts-test.yaml b/.github/workflows/charts-test.yaml
index 29cc44c8..3d8afb32 100644
--- a/.github/workflows/charts-test.yaml
+++ b/.github/workflows/charts-test.yaml
@@ -62,7 +62,7 @@ jobs:
           ref: ${{ inputs.checkoutCommit }}
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.1.0
+        uses: helm/chart-testing-action@v2.2.1
 
       - name: Run chart-testing (list-changed)
         id: list-changed
@@ -106,7 +106,7 @@ jobs:
           python-version: "3.10"
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.1.0
+        uses: helm/chart-testing-action@v2.2.1
 
       - name: Create k3d cluster
         uses: nolar/setup-k3d-k3s@v1