diff --git a/doc/wiki-cn/warden-resolver.md b/doc/wiki-cn/warden-resolver.md
index 96585f193..0e84a9044 100644
--- a/doc/wiki-cn/warden-resolver.md
+++ b/doc/wiki-cn/warden-resolver.md
@@ -219,6 +219,7 @@ const AppID = "demo.service" // NOTE: example
 func init(){
 	// NOTE: 注意这段代码，表示要使用etcd进行服务发现 ,其他事项参考discovery的说明
     // NOTE: 在启动应用时，可以通过flag(-etcd.endpoints) 或者 环境配置(ETCD_ENDPOINTS)指定etcd节点
+    // NOTE: 如果需要自己指定配置时 需要同时设置DialTimeout 与 DialOptions: []grpc.DialOption{grpc.WithBlock()}
 	resolver.Register(etcd.Builder(nil))
 }
 
diff --git a/pkg/naming/etcd/etcd.go b/pkg/naming/etcd/etcd.go
index 846baa7bc..0a9b9d9ee 100644
--- a/pkg/naming/etcd/etcd.go
+++ b/pkg/naming/etcd/etcd.go
@@ -16,6 +16,7 @@ import (
 	"github.com/bilibili/kratos/pkg/naming"
 	"go.etcd.io/etcd/clientv3"
 	"go.etcd.io/etcd/mvcc/mvccpb"
+	"google.golang.org/grpc"
 )
 
 var (
@@ -99,6 +100,7 @@ func New(c *clientv3.Config) (e *EtcdBuilder, err error) {
 		c = &clientv3.Config{
 			Endpoints:   strings.Split(endpoints, ","),
 			DialTimeout: time.Second * time.Duration(defaultDialTimeout),
+			DialOptions: []grpc.DialOption{grpc.WithBlock()},
 		}
 	}
 	cli, err := clientv3.New(*c)
diff --git a/pkg/naming/etcd/etcd_test.go b/pkg/naming/etcd/etcd_test.go
index e774346ec..72d15aa15 100644
--- a/pkg/naming/etcd/etcd_test.go
+++ b/pkg/naming/etcd/etcd_test.go
@@ -3,10 +3,11 @@ package etcd
 import (
 	"context"
 	"fmt"
-	"github.com/bilibili/kratos/pkg/naming"
-	"go.etcd.io/etcd/clientv3"
 	"testing"
 	"time"
+	"github.com/bilibili/kratos/pkg/naming"
+	"go.etcd.io/etcd/clientv3"
+	"google.golang.org/grpc"
 )
 
 func TestNew(t *testing.T) {
@@ -14,6 +15,7 @@ func TestNew(t *testing.T) {
 	config := &clientv3.Config{
 		Endpoints:   []string{"127.0.0.1:2379"},
 		DialTimeout: time.Second * 3,
+		DialOptions: []grpc.DialOption{grpc.WithBlock()},
 	}
 	builder, err := New(config)