diff --git a/CONTRIBUTING b/CONTRIBUTING
index 73202be..102a51e 100644
--- a/CONTRIBUTING
+++ b/CONTRIBUTING
@@ -18,7 +18,7 @@ There are many ways you can contribute to Deer:
 1. Fork the repository
 2. Clone your fork:
    ```bash
-   git clone https://github.com/hetaoBackend/deer.git
+   git clone https://github.com/bytedance/deer.git
    cd deer
    ```
 3. Set up your development environment:
diff --git a/README.md b/README.md
index 25f5809..2bfcfd4 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@
 
 ```bash
 # Clone the repository
-git clone https://github.com/hetaoBackend/deer.git
+git clone https://github.com/bytedance/deer.git
 cd deer
 
 # Install dependencies, uv will take care of the python interpreter and venv creation, and install the required packages
@@ -36,7 +36,7 @@ uv run main.py
 
 This project also includes a web UI that allows you to interact with the deep researcher.
 
-Please visit the [deer-web](https://github.com/MagicCube/deer-web) repository for more details.
+Please visit the [deer-web](https://github.com/bytedance/deer-web) repository for more details.
 
 
 ## Supported Search Engines
diff --git a/src/__init__.py b/src/__init__.py
index a74d8cf..58bc29b 100644
--- a/src/__init__.py
+++ b/src/__init__.py
@@ -1,3 +1,2 @@
 # Copyright (c) 2025 Bytedance Ltd. and/or its affiliates
 # SPDX-License-Identifier: MIT
-
diff --git a/src/llms/__init__.py b/src/llms/__init__.py
index a74d8cf..58bc29b 100644
--- a/src/llms/__init__.py
+++ b/src/llms/__init__.py
@@ -1,3 +1,2 @@
 # Copyright (c) 2025 Bytedance Ltd. and/or its affiliates
 # SPDX-License-Identifier: MIT
-