diff --git a/.github/workflows/lint-helm-chart.yml b/.github/workflows/lint-helm-chart.yml
new file mode 100644
index 00000000..e34b4287
--- /dev/null
+++ b/.github/workflows/lint-helm-chart.yml
@@ -0,0 +1,32 @@
+name: Lint helm chart
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+          - 'helm/sloop/**'
+  pull_request:
+    branches:
+      - "*"
+    paths:
+          - 'helm/sloop/**'
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Setup helm
+        uses: azure/setup-helm@v3
+        with:
+          version: 'v3.12.0'
+
+      - name: Lint chart
+        run: |
+          helm lint helm/sloop
diff --git a/helm/sloop/templates/clusterrole.yaml b/helm/sloop/templates/clusterrole.yaml
index ab1b7cd5..fa959a42 100644
--- a/helm/sloop/templates/clusterrole.yaml
+++ b/helm/sloop/templates/clusterrole.yaml
@@ -91,7 +91,7 @@ rules:
 {{- with .Values.clusterRole.apiGroups }}
   - apiGroups:
 {{- range . }}
-      - {{ . }}
+      - {{ . | quote }}
 {{- end }}
     resources:
       - '*'