fix old pages

1 files changed, 2 insertions, 2 deletions

diff --git a/guide/package_management.md b/guide/package_management.md
index 617f5ded..9e0f853a 100644
--- a/guide/package_management.md
+++ b/guide/package_management.md
@@ -42,13 +42,13 @@ $ cd tbox
 $ xmake package -o ../test/packages
 ```
 
-In this way, the test project can pass [add_packages](https://xmake.io/#/zh/manual?id=targetadd_packages) and [add_packagedirs](https://xmake.io/#/zh/manual?id= add_packagedirs) to configure and use the tbox.pkg package.
+In this way, the test project can pass [add_packages](https://xmake.io/#/zh/manual?id=targetadd_packages) and [add_packagedirs](https://xmake.io/#/zh/manual?id=add_packagedirs) to configure and use the tbox.pkg package.
 
 For a detailed description of the built-in package, you can also refer to the following related article, which is described in detail: [Dependency package addition and automatic detection mechanism](https://tboox.org/cn/2016/08/06/add-package-and-autocheck/)
 
 ## System Search Mode
 
-If you feel that the above built-in package management method is very inconvenient, you can use the extension interface [lib.detect.find_package] provided by xmake (https://xmake.io/#/zh/manual?id=detect-find_package) to find the system. Existing dependencies.
+If you feel that the above built-in package management method is very inconvenient, you can use the extension interface [lib.detect.find_package](https://xmake.io/#/zh/manual?id=detect-find_package) to find the system. Existing dependencies.
 
 Currently this interface supports the following package management support: