diff --git a/helm-charts/vmpooler/values.yaml b/helm-charts/vmpooler/values.yaml
index 879a90e..1313cf8 100644
--- a/helm-charts/vmpooler/values.yaml
+++ b/helm-charts/vmpooler/values.yaml
@@ -156,11 +156,11 @@ redis:
       initialDelaySeconds: 40
       periodSeconds: 10
       failureThreshold: 10
-    lifecycleHooks:
+    lifecycleHooks: |
       postStart:
         exec:
-          command:
-          - redis-cli -h 127.0.0.1 BGREWRITEAOF
+          command: 
+            - redis-cli -h 127.0.0.1 BGREWRITEAOF
   metrics:
     enabled: true
     resources: