diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index e7ee8282031fdf609fa1ad7c28eaf5ce3b52cd35..d9156ef8024d4833de379525229b3738f8ff6a78 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -17,8 +17,8 @@ Paddle Serving uses this [Git branching model](http://nvie.com/posts/a-successfu
    To make a copy of your fork to your local computers, please run
 
    ```bash
-   git clone https://github.com/your-github-account/serving
-   cd serving
+   git clone https://github.com/your-github-account/Serving
+   cd Serving
    ```
 
 1. Create the local feature branch
@@ -68,7 +68,7 @@ Paddle Serving uses this [Git branching model](http://nvie.com/posts/a-successfu
    An experienced Git user pulls from the official repo often -- daily or even hourly, so they notice conflicts with others work early, and it's easier to resolve smaller conflicts.
 
    ```bash
-   git remote add upstream https://github.com/PaddlePaddle/serving
+   git remote add upstream https://github.com/PaddlePaddle/Serving
    git pull upstream develop
    ```
 
@@ -80,7 +80,7 @@ Paddle Serving uses this [Git branching model](http://nvie.com/posts/a-successfu
    git push origin my-cool-stuff
    ```
 
-   The push allows you to create a pull request, requesting owners of this [official repo](https://github.com/PaddlePaddle/serving) to pull your change into the official one.
+   The push allows you to create a pull request, requesting owners of this [official repo](https://github.com/PaddlePaddle/Serving) to pull your change into the official one.
 
    To create a pull request, please follow [these steps](https://help.github.com/articles/creating-a-pull-request/).