diff --git a/agent/pkg/agent/config.go b/agent/pkg/agent/config.go
index 404554e4..2d18353d 100644
--- a/agent/pkg/agent/config.go
+++ b/agent/pkg/agent/config.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"crypto/tls"
 	"crypto/x509"
+	"encoding/json"
 	"encoding/pem"
 	"errors"
 	"fmt"
@@ -15,7 +16,6 @@ import (
 	"strings"
 	"time"
 
-	"github.com/bytedance/sonic"
 	"github.com/rs/zerolog"
 	"github.com/rs/zerolog/log"
 	"github.com/yusing/godoxy/agent/pkg/agent/common"
@@ -366,7 +366,7 @@ func (cfg *AgentConfig) fetchJSON(ctx context.Context, endpoint string, out any)
 		return resp.StatusCode, nil
 	}
 
-	err = sonic.Unmarshal(data, out)
+	err = json.Unmarshal(data, out)
 	if err != nil {
 		return 0, err
 	}
diff --git a/goutils b/goutils
index bcc4b498..e5fba769 160000
--- a/goutils
+++ b/goutils
@@ -1 +1 @@
-Subproject commit bcc4b498f87881bfa2ddd7873a49211c76f3ec03
+Subproject commit e5fba76994e449570fe8a9221226d03cfeaf1c45
diff --git a/internal/homepage/icons/list/list_icons.go b/internal/homepage/icons/list/list_icons.go
index 968fd3a6..b9e097a0 100644
--- a/internal/homepage/icons/list/list_icons.go
+++ b/internal/homepage/icons/list/list_icons.go
@@ -55,20 +55,20 @@ func init() {
 
 func InitCache() {
 	m := make(IconMap)
-	err := serialization.LoadFileIfExist(common.IconListCachePath, &m, sonic.Unmarshal)
+	err := serialization.LoadFileIfExist(common.IconListCachePath, &m, json.Unmarshal)
 	if err != nil {
 		// backward compatible
 		oldFormat := struct {
 			Icons      IconMap
 			LastUpdate time.Time
 		}{}
-		err = serialization.LoadFileIfExist(common.IconListCachePath, &oldFormat, sonic.Unmarshal)
+		err = serialization.LoadFileIfExist(common.IconListCachePath, &oldFormat, json.Unmarshal)
 		if err != nil {
 			log.Error().Err(err).Msg("failed to load icons")
 		} else {
 			m = oldFormat.Icons
 			// store it to disk immediately
-			_ = serialization.SaveFile(common.IconListCachePath, &m, 0o644, sonic.Marshal)
+			_ = serialization.SaveFile(common.IconListCachePath, &m, 0o644, json.Marshal)
 		}
 	} else if len(m) > 0 {
 		log.Info().
@@ -84,7 +84,7 @@ func InitCache() {
 
 	task.OnProgramExit("save_icons_cache", func() {
 		icons := iconsCache.Load()
-		_ = serialization.SaveFile(common.IconListCachePath, &icons, 0o644, sonic.Marshal)
+		_ = serialization.SaveFile(common.IconListCachePath, &icons, 0o644, json.Marshal)
 	})
 
 	go backgroundUpdateIcons()
@@ -105,7 +105,7 @@ func backgroundUpdateIcons() {
 				// swap old cache with new cache
 				iconsCache.Store(newCache)
 				// save it to disk
-				err := serialization.SaveFile(common.IconListCachePath, &newCache, 0o644, sonic.Marshal)
+				err := serialization.SaveFile(common.IconListCachePath, &newCache, 0o644, json.Marshal)
 				if err != nil {
 					log.Warn().Err(err).Msg("failed to save icons")
 				}
diff --git a/internal/jsonstore/jsonstore.go b/internal/jsonstore/jsonstore.go
index 79043377..8a42a389 100644
--- a/internal/jsonstore/jsonstore.go
+++ b/internal/jsonstore/jsonstore.go
@@ -83,7 +83,7 @@ func save() error {
 	errs := gperr.NewBuilder("failed to save data stores")
 	for ns, store := range stores {
 		path := filepath.Join(storesPath, string(ns)+".json")
-		if err := serialization.SaveFile(path, &store, 0o644, sonic.Marshal); err != nil {
+		if err := serialization.SaveFile(path, &store, 0o644, json.Marshal); err != nil {
 			errs.Add(err)
 		}
 	}