diff --git a/gui/dialogs/help-dialog.xml b/gui/dialogs/help-dialog.xml
index 0fa3095..c5c7ba9 100644
--- a/gui/dialogs/help-dialog.xml
+++ b/gui/dialogs/help-dialog.xml
@@ -33,7 +33,8 @@
         </empty>
 
         <text>
-            <label>Red Griffin ATC</label>
+            <!--label>Red Griffin ATC</label-->
+            <label>ATC航空管制</label>
         </text>
 
         <empty>
@@ -58,7 +59,8 @@
     <hrule />
 
     <text>
-        <label>Usage - Keys</label>
+        <!--label>Usage - Keys</label-->
+        <label>键盘快捷键</label>
     </text>
 
     <text>