diff --git a/redis/common.go b/redis/common.go
index ccc2944..8f4fd6f 100644
--- a/redis/common.go
+++ b/redis/common.go
@@ -36,7 +36,7 @@ const (
 )
 
 const (
-	defaultExpireTime    = time.Second * 60
+	defaultExpireTime    = 60
 	defaultTickerTime    = time.Second * 30
 	defaultKeepAliveTime = time.Second * 60
 	defaultMonitorTime   = time.Second * 30
diff --git a/redis/registry.go b/redis/registry.go
index 780b8fe..521fdfd 100644
--- a/redis/registry.go
+++ b/redis/registry.go
@@ -69,10 +69,20 @@ func (r *redisRegistry) Register(info *registry.Info) error {
 	}
 	r.mu.Lock()
 	r.rctx = &rctx
-	rdb.HSet(rctx.ctx, hash.key, hash.field, hash.value)
-	rdb.Expire(rctx.ctx, hash.key, defaultExpireTime)
-	rdb.Publish(rctx.ctx, hash.key, generateMsg(register, info.ServiceName, info.Addr.String()))
 	r.mu.Unlock()
+	keys := []string{
+		hash.key,
+	}
+	args := []interface{}{
+		hash.field,
+		hash.value,
+		defaultExpireTime,
+		generateMsg(register, info.ServiceName, info.Addr.String()),
+	}
+	err = registerScript.Run(rctx.ctx, rdb, keys, args).Err()
+	if err != nil && err != redis.Nil {
+		return err
+	}
 	go m.monitorTTL(rctx.ctx, hash, info, r)
 	go keepAlive(rctx.ctx, hash, r)
 	return nil
@@ -88,10 +98,38 @@ func (r *redisRegistry) Deregister(info *registry.Info) error {
 	if err != nil {
 		return err
 	}
-	r.mu.Lock()
-	rdb.HDel(rctx.ctx, hash.key, hash.field)
-	rdb.Publish(rctx.ctx, hash.key, generateMsg(deregister, info.ServiceName, info.Addr.String()))
+	keys := []string{
+		hash.key,
+	}
+	args := []interface{}{
+		hash.field,
+		generateMsg(deregister, info.ServiceName, info.Addr.String()),
+	}
+	err = deregisterScript.Run(rctx.ctx, rdb, keys, args).Err()
+	if err != nil && err != redis.Nil {
+		return err
+	}
 	rctx.cancel()
-	r.mu.Unlock()
 	return nil
 }
+
+var registerScript = redis.NewScript(`
+local key = KEYS[1]
+local field = ARGV[1]
+local value = ARGV[2]
+local expireTime = tonumber(ARGV[3])
+local message = ARGV[4]
+
+redis.call('HSET', key, field, value)
+redis.call('EXPIRE', key, expireTime)
+redis.call('PUBLISH', key, message)
+`)
+
+var deregisterScript = redis.NewScript(`
+local key = KEYS[1]
+local field = ARGV[1]
+local message = ARGV[2]
+
+redis.call('HDEL', key, field)
+redis.call('PUBLISH', key, message)
+`)
diff --git a/redis/resolver.go b/redis/resolver.go
index c3e799e..cc61148 100644
--- a/redis/resolver.go
+++ b/redis/resolver.go
@@ -16,8 +16,8 @@ package redis
 
 import (
 	"context"
-	"encoding/json"
 
+	"github.com/bytedance/sonic"
 	"github.com/cloudwego/hertz/pkg/app/client/discovery"
 	"github.com/cloudwego/hertz/pkg/common/hlog"
 	"github.com/go-redis/redis/v8"
@@ -51,7 +51,7 @@ func (r *redisResolver) Resolve(ctx context.Context, desc string) (discovery.Res
 	var its []discovery.Instance
 	for f, v := range fvs {
 		var ri registryInfo
-		err := json.Unmarshal([]byte(v), &ri)
+		err := sonic.Unmarshal([]byte(v), &ri)
 		if err != nil {
 			hlog.Warnf("HERTZ: fail to unmarshal with err: %v, ignore instance Addr: %v", err, f)
 			continue