diff --git a/src/basic/ownership/ownership.md b/src/basic/ownership/ownership.md
index fb023112..1c26bf4e 100644
--- a/src/basic/ownership/ownership.md
+++ b/src/basic/ownership/ownership.md
@@ -85,7 +85,7 @@ int* foo() {
 作用域是一个变量在程序中有效的范围, 假如有这样一个变量：
 
 ```rust
-let s = "hello"
+let s = "hello";
 ```
 
 变量 `s` 绑定到了一个字符串字面值，该字符串字面值是硬编码到程序代码中的。`s` 变量从声明的点开始直到当前作用域的结束都是有效的：