diff --git a/config/version b/config/version
index abb16582..ee672d89 100644
--- a/config/version
+++ b/config/version
@@ -1 +1 @@
-1.9.0
\ No newline at end of file
+1.9.1
\ No newline at end of file
diff --git a/web/controller/inbound.go b/web/controller/inbound.go
index 0529c3eb..afc09ceb 100644
--- a/web/controller/inbound.go
+++ b/web/controller/inbound.go
@@ -99,8 +99,7 @@ func (a *InboundController) addInbound(c *gin.Context) {
 		inbound.Tag = fmt.Sprintf("inbound-%v:%v", inbound.Listen, inbound.Port)
 	}
 
-	needRestart := false
-	inbound, needRestart, err = a.inboundService.AddInbound(inbound)
+	inbound, needRestart, err := a.inboundService.AddInbound(inbound)
 	jsonMsgObj(c, I18nWeb(c, "pages.inbounds.create"), inbound, err)
 	if err == nil && needRestart {
 		a.xrayService.SetToNeedRestart()
@@ -113,8 +112,7 @@ func (a *InboundController) delInbound(c *gin.Context) {
 		jsonMsg(c, I18nWeb(c, "delete"), err)
 		return
 	}
-	needRestart := true
-	needRestart, err = a.inboundService.DelInbound(id)
+	needRestart, err := a.inboundService.DelInbound(id)
 	jsonMsgObj(c, I18nWeb(c, "delete"), id, err)
 	if err == nil && needRestart {
 		a.xrayService.SetToNeedRestart()
@@ -135,8 +133,7 @@ func (a *InboundController) updateInbound(c *gin.Context) {
 		jsonMsg(c, I18nWeb(c, "pages.inbounds.update"), err)
 		return
 	}
-	needRestart := true
-	inbound, needRestart, err = a.inboundService.UpdateInbound(inbound)
+	inbound, needRestart, err := a.inboundService.UpdateInbound(inbound)
 	jsonMsgObj(c, I18nWeb(c, "pages.inbounds.update"), inbound, err)
 	if err == nil && needRestart {
 		a.xrayService.SetToNeedRestart()
@@ -151,9 +148,7 @@ func (a *InboundController) addInboundClient(c *gin.Context) {
 		return
 	}
 
-	needRestart := true
-
-	needRestart, err = a.inboundService.AddInboundClient(data)
+	needRestart, err := a.inboundService.AddInboundClient(data)
 	if err != nil {
 		jsonMsg(c, "Something went wrong!", err)
 		return
@@ -172,9 +167,7 @@ func (a *InboundController) delInboundClient(c *gin.Context) {
 	}
 	clientId := c.Param("clientId")
 
-	needRestart := true
-
-	needRestart, err = a.inboundService.DelInboundClient(id, clientId)
+	needRestart, err := a.inboundService.DelInboundClient(id, clientId)
 	if err != nil {
 		jsonMsg(c, "Something went wrong!", err)
 		return
@@ -195,9 +188,7 @@ func (a *InboundController) updateInboundClient(c *gin.Context) {
 		return
 	}
 
-	needRestart := true
-
-	needRestart, err = a.inboundService.UpdateInboundClient(inbound, clientId)
+	needRestart, err := a.inboundService.UpdateInboundClient(inbound, clientId)
 	if err != nil {
 		jsonMsg(c, "Something went wrong!", err)
 		return
@@ -216,9 +207,7 @@ func (a *InboundController) resetClientTraffic(c *gin.Context) {
 	}
 	email := c.Param("email")
 
-	needRestart := true
-
-	needRestart, err = a.inboundService.ResetClientTraffic(id, email)
+	needRestart, err := a.inboundService.ResetClientTraffic(id, email)
 	if err != nil {
 		jsonMsg(c, "Something went wrong!", err)
 		return
@@ -292,8 +281,7 @@ func (a *InboundController) importInbound(c *gin.Context) {
 		inbound.ClientStats[index].Enable = true
 	}
 
-	needRestart := false
-	inbound, needRestart, err = a.inboundService.AddInbound(inbound)
+	inbound, needRestart, err := a.inboundService.AddInbound(inbound)
 	jsonMsgObj(c, I18nWeb(c, "pages.inbounds.create"), inbound, err)
 	if err == nil && needRestart {
 		a.xrayService.SetToNeedRestart()
diff --git a/web/locale/locale.go b/web/locale/locale.go
index 3b24f7f5..483ac63b 100644
--- a/web/locale/locale.go
+++ b/web/locale/locale.go
@@ -48,10 +48,10 @@ func InitLocalizer(i18nFS embed.FS, settingService SettingService) error {
 	return nil
 }
 
-func createTemplateData(params []string, seperator ...string) map[string]interface{} {
+func createTemplateData(params []string, separator ...string) map[string]interface{} {
 	var sep string = "=="
-	if len(seperator) > 0 {
-		sep = seperator[0]
+	if len(separator) > 0 {
+		sep = separator[0]
 	}
 
 	templateData := make(map[string]interface{})