diff --git a/README.md b/README.md
index 014fae63..7ec3011d 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ sudo make install
 
 You can refer to `example/cmake_sample` on how to import the unitree_sdk2 into your CMake project. 
 
-Note that if you install the library to other places other than `/opt/unitree_robotics`, you need to make sure the path is added to "${CMAKE_PREFIX_PATH}" so that cmake can find it with "find_package()".
+Note that if you install the library to places other than `/opt/unitree_robotics`, you need to make sure the path is added to "${CMAKE_PREFIX_PATH}" so that cmake can find it with "find_package()".
 
 ### Notice
 For more reference information, please go to [Unitree Document Center](https://support.unitree.com/home/zh/developer).