diff --git a/app/views/projects/invite_members_by_mail.html.erb b/app/views/projects/invite_members_by_mail.html.erb
index 4fcc2e77d..0e3acbb28 100644
--- a/app/views/projects/invite_members_by_mail.html.erb
+++ b/app/views/projects/invite_members_by_mail.html.erb
@@ -4,7 +4,7 @@
         var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
         if(email == "")
         {
-            $("#valid_email").html("电子邮件不能为空");
+            $("#valid_email").html("邮箱地址不能为空！");
         }
         else if (filter.test(email)) {
             $("#valid_email").html("");