diff --git a/wwwroot/i18n/language.ui b/wwwroot/i18n/language.ui
index 123c1f7..38fb76f 100644
--- a/wwwroot/i18n/language.ui
+++ b/wwwroot/i18n/language.ui
@@ -1,4 +1,5 @@
 {
+	"id":"language",
 	"widgettype":"Text",
 	"options":{
 		"tip":"change UI language",
@@ -22,6 +23,13 @@
 			"options":{
 				"url":"{{entire_url('menu.ui')}}"
 			}
+		},
+		{
+			"wid":"app",
+			"event":"lang",
+			"actiontype":"script",
+			"target":"self",
+			"script":"this.set_otext(bricks.app.lang)"
 		}
 	]
 }