diff --git a/elasticsearch/values.yaml b/elasticsearch/values.yaml
index 7ba002e..5aa8322 100644
--- a/elasticsearch/values.yaml
+++ b/elasticsearch/values.yaml
@@ -78,7 +78,7 @@ envFrom: []
 
 # Disable it to use your own elastic-credential Secret.
 secret:
-  enabled: false
+  enabled: true
   password: "" # generated randomly if not defined
 
 # A list of secrets and their paths to mount inside the pod
@@ -257,10 +257,6 @@ terminationGracePeriod: 120
 sysctlVmMaxMapCount: 262144
 
 readinessProbe:
-  httpGet:
-    path: /_cluster/health?wait_for_status=green&timeout=1s
-    port: 9200
-    scheme: HTTP
   failureThreshold: 3
   initialDelaySeconds: 10
   periodSeconds: 10