diff --git a/app/app.go b/app/app.go
index 024e840..54604cb 100644
--- a/app/app.go
+++ b/app/app.go
@@ -3,6 +3,7 @@ package app
 import (
 	"context"
 	"github.com/go-redis/redis/v8"
+	"github.com/goccy/go-json"
 	"github.com/gofiber/fiber/v2"
 	"github.com/spf13/viper"
 	"gofiber.study.skcks.cn/common/config"
@@ -88,6 +89,8 @@ func reloadApp(c *config.BasicConfig) *fiber.App {
 	}
 
 	app := fiber.New(fiber.Config{
+		JSONEncoder:   json.Marshal,
+		JSONDecoder:   json.Unmarshal,
 		Prefork:       c.Server.PreFork,
 		CaseSensitive: c.Server.CaseSensitive,
 		StrictRouting: c.Server.StrictRouting,
diff --git a/common/utils/json.go b/common/utils/json.go
index c1e0607..6c8ff62 100644
--- a/common/utils/json.go
+++ b/common/utils/json.go
@@ -1,7 +1,7 @@
 package utils
 
 import (
-	"encoding/json"
+	"github.com/goccy/go-json"
 )
 
 func Json(data interface{}) string {