diff --git a/README.md b/README.md
index e591416..80e8f26 100644
--- a/README.md
+++ b/README.md
@@ -92,7 +92,7 @@ pngquant --version
 
 ```powershell
 uv sync
-uv pip install -e .
+uv tool install -e .
 ```
 
 ### 第六步：开始使用
@@ -135,7 +135,7 @@ scoop install uv
 git clone https://git.lyz.one/SidneyZhang/pptopic.git
 cd pptopic
 uv sync
-uv pip install -e .
+uv tool install -e .
 ```
 
 ## 使用