diff --git a/README.md b/README.md
index c2e2382..1ac0314 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@
 |             | [05 LangChain 进阶篇](https://github.com/Annyfee/agent-craft/tree/main/05_langchain_advanced)              | [🏠](https://blog.csdn.net/2401_87328929/article/details/154064397) | Agents · 缓存 · 流式输出                                  |  ⭐⭐⭐  |
 |             | [06 RAG 基础篇](https://github.com/Annyfee/agent-craft/tree/main/06_rag_basics)                            | [🏠](https://blog.csdn.net/2401_87328929/article/details/154230067) | RAG概念 · Split · Embedding · FAISS · RAG 链           |  ⭐⭐   |
 |             | [07 RAG 进阶篇](https://github.com/Annyfee/agent-craft/tree/main/07_rag_advanced)                          | [🏠](https://blog.csdn.net/2401_87328929/article/details/154408744) | Chroma · Reranker · RAG工具化 · 集成                     |  ⭐⭐⭐  |
-|             | [08 LangGraph 基础篇]()                                                                                    | [🏠](https://blog.csdn.net/2401_87328929/article/details/154576812) | Langgraph三要素 · LangSmith · ReAct · 提示词安全注入          |  ⭐⭐⭐  |
+|             | [08 LangGraph 基础篇](https://github.com/Annyfee/agent-craft/tree/main/08_langgraph_basics)                | [🏠](https://blog.csdn.net/2401_87328929/article/details/154576812) | Langgraph三要素 · LangSmith · ReAct · 提示词安全注入          |  ⭐⭐⭐  |
 |             | 09 LangGraph 进阶篇                                                                                        |                                🚧撰写中                                | `Multi-Agent` · `Human-in-the-Loop` · “总控-员工”架构     | ⭐⭐⭐⭐  |
 | 🧠 **智能篇**  | 10 MCP 基础 (Client)                                                                                      |                                 🚧                                  | `MCP` 协议 · `CherryStudio` · 消费公共 MCP                |  ⭐⭐⭐  |
 |             | 11 MCP 进阶 (Server)                                                                                      |                                 🚧                                  | `Streamable HTTP` · `src layout` · 构建私有 MCP         | ⭐⭐⭐⭐  |