diff --git a/contents/SUMMARY.md b/contents/SUMMARY.md
index 98a0b027..57c145b3 100644
--- a/contents/SUMMARY.md
+++ b/contents/SUMMARY.md
@@ -139,7 +139,7 @@
         - [指定依赖项](cargo/reference/specify-deps.md)
         - [依赖覆盖](cargo/reference/deps-overriding.md)
         - [Cargo.toml清单详解](cargo/reference/manifest.md)
-        - [Cargo对象(Target) todo](cargo/reference/cargo-target.md)
+        - [Cargo Target](cargo/reference/cargo-target.md)
         - [工作空间 todo](cargo/reference/workspaces.md)
         - [features todo](cargo/reference/features.md)
         - [编译器设置和优化 todo](cargo/reference/profiles.md)
diff --git a/contents/cargo/guide/package-layout.md b/contents/cargo/guide/package-layout.md
index 38f44c2a..ffc7ad46 100644
--- a/contents/cargo/guide/package-layout.md
+++ b/contents/cargo/guide/package-layout.md
@@ -44,4 +44,4 @@
 
 关于 Rust 中的包和模块，[之前的章节](https://course.rs/basic/crate-module/intro.html)有更详细的解释。
 
-这里的一些目录配置还能通过配置文件来修改，详情参见本章的后续章节[修改默认的文件目录](https://course.rs/cargo/reference/manifest/cargo-target.html)
\ No newline at end of file
+此外，`bin`、`tests`、`examples` 等目录路径都可以通过配置文件进行配置，它们被统一称之为 [Cargo Target](https://course.rs/cargo/reference/cargo-target.html)。
\ No newline at end of file