diff --git a/dlrover/go/operator/config/manifests/bases/deployment.yaml b/dlrover/go/operator/config/manifests/bases/deployment.yaml
index 3662839bf..804cd8f16 100644
--- a/dlrover/go/operator/config/manifests/bases/deployment.yaml
+++ b/dlrover/go/operator/config/manifests/bases/deployment.yaml
@@ -66,10 +66,10 @@ spec:
         resources:
           limits:
             cpu: 500m
-            memory: 128Mi
+            memory: 4090Mi
           requests:
             cpu: 10m
-            memory: 64Mi
+            memory: 4090Mi
         securityContext:
           allowPrivilegeEscalation: false
           capabilities: