diff --git a/k8s/gateway/vald/configmap.yaml b/k8s/gateway/vald/configmap.yaml
index 339a84b43d..963dd7ce12 100644
--- a/k8s/gateway/vald/configmap.yaml
+++ b/k8s/gateway/vald/configmap.yaml
@@ -197,6 +197,7 @@ data:
           addrs: []
           health_check_duration: "1s"
           connection_pool:
+            enable_dns_resolver: true
             enable_rebalance: true
             old_conn_close_duration: 3s
             rebalance_duration: 30m
@@ -251,6 +252,7 @@ data:
           addrs: []
           health_check_duration: "1s"
           connection_pool:
+            enable_dns_resolver: true
             enable_rebalance: true
             old_conn_close_duration: 3s
             rebalance_duration: 30m
@@ -308,6 +310,7 @@ data:
           addrs: []
           health_check_duration: "1s"
           connection_pool:
+            enable_dns_resolver: true
             enable_rebalance: true
             old_conn_close_duration: 3s
             rebalance_duration: 30m
@@ -368,6 +371,7 @@ data:
           addrs: []
           health_check_duration: "1s"
           connection_pool:
+            enable_dns_resolver: true
             enable_rebalance: true
             old_conn_close_duration: 3s
             rebalance_duration: 30m
diff --git a/k8s/gateway/vald/deployment.yaml b/k8s/gateway/vald/deployment.yaml
index a081483345..fe8d8315dc 100644
--- a/k8s/gateway/vald/deployment.yaml
+++ b/k8s/gateway/vald/deployment.yaml
@@ -46,7 +46,7 @@ spec:
         app.kubernetes.io/instance: RELEASE-NAME
         app.kubernetes.io/component: gateway
       annotations:
-        checksum/configmap: e3c8a7a9ad077e393de658b18436bd488104403147c501262687d759b3d75196
+        checksum/configmap: 901849aedd5550fa2e3e5a336c30838fbca9406fb09b6f8c86112361a41cbf8c
         profefe.com/enable: "true"
         profefe.com/port: "6060"
         profefe.com/service: vald-gateway
diff --git a/k8s/manager/compressor/configmap.yaml b/k8s/manager/compressor/configmap.yaml
index 2abf3375e5..d8885ea037 100644
--- a/k8s/manager/compressor/configmap.yaml
+++ b/k8s/manager/compressor/configmap.yaml
@@ -189,6 +189,7 @@ data:
         addrs: []
         health_check_duration: "1s"
         connection_pool:
+          enable_dns_resolver: true
           enable_rebalance: true
           old_conn_close_duration: 3s
           rebalance_duration: 30m
@@ -254,6 +255,7 @@ data:
             addrs: []
             health_check_duration: "1s"
             connection_pool:
+              enable_dns_resolver: true
               enable_rebalance: true
               old_conn_close_duration: 3s
               rebalance_duration: 30m
diff --git a/k8s/manager/compressor/deployment.yaml b/k8s/manager/compressor/deployment.yaml
index 6d9c349c5e..ae1b278dd8 100644
--- a/k8s/manager/compressor/deployment.yaml
+++ b/k8s/manager/compressor/deployment.yaml
@@ -46,7 +46,7 @@ spec:
         app.kubernetes.io/instance: RELEASE-NAME
         app.kubernetes.io/component: manager-compressor
       annotations:
-        checksum/configmap: f634d7aa1fed96d32e311cbf1faa5c3ca91d0128b2bebe1615161c2b89d10422
+        checksum/configmap: 75ccb6d380b0775be753bed54319a53d010fa293f606783b8805ee727fb1a917
         profefe.com/enable: "true"
         profefe.com/port: "6060"
         profefe.com/service: vald-manager-compressor
diff --git a/k8s/manager/index/configmap.yaml b/k8s/manager/index/configmap.yaml
index 552e4f8a22..2bce216f8b 100644
--- a/k8s/manager/index/configmap.yaml
+++ b/k8s/manager/index/configmap.yaml
@@ -196,6 +196,7 @@ data:
           addrs: []
           health_check_duration: "1s"
           connection_pool:
+            enable_dns_resolver: true
             enable_rebalance: true
             old_conn_close_duration: 3s
             rebalance_duration: 30m
@@ -250,6 +251,7 @@ data:
           addrs: []
           health_check_duration: "1s"
           connection_pool:
+            enable_dns_resolver: true
             enable_rebalance: true
             old_conn_close_duration: 3s
             rebalance_duration: 30m
diff --git a/k8s/manager/index/deployment.yaml b/k8s/manager/index/deployment.yaml
index e00ccd527d..90c51057d7 100644
--- a/k8s/manager/index/deployment.yaml
+++ b/k8s/manager/index/deployment.yaml
@@ -47,7 +47,7 @@ spec:
         app.kubernetes.io/instance: RELEASE-NAME
         app.kubernetes.io/component: manager-index
       annotations:
-        checksum/configmap: ab22003e78bf9c2f031e1f41bbdca8946a93cbaf0d12ae7e367514d8cb02cd87
+        checksum/configmap: 3972adfacb0df0c7da7de0a8d880c641e2ccf8b751edf97d4637172f864c3845
         profefe.com/enable: "true"
         profefe.com/port: "6060"
         profefe.com/service: vald-manager-index