diff --git a/common/webapp/public/lang/zh-CN.conf b/common/webapp/public/lang/zh-CN.conf
index b893c78af..bb84f3977 100644
--- a/common/webapp/public/lang/zh-CN.conf
+++ b/common/webapp/public/lang/zh-CN.conf
@@ -83,6 +83,9 @@
     light: "浅色模式"
     contrast: "高对比模式"
   }
+  chunkBorders: {
+    button: "显示区块边界"  
+  }
   debug: {
     button: "调试"
   }