diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 73f74c74..f16f5033 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="app_name">简易短信</string>
+    <string name="app_name">简单短信</string>
     <string name="app_launcher_name">短信</string>
     <string name="type_a_message">输入一个消息…</string>
     <string name="message_not_sent_short">消息未发送</string>