diff --git a/projects/fastgpt/config/site.ts b/projects/fastgpt/config/site.ts
index 38ffbe0..75a445a 100644
--- a/projects/fastgpt/config/site.ts
+++ b/projects/fastgpt/config/site.ts
@@ -12,7 +12,7 @@ const baseSiteConfig = {
   url: "https://fastgpt.in",
   ogImage: "https://landingpage.weijunext.com/og.png",
   metadataBase: '/',
-  keywords: ["rag", "ai", "workflow", "llm", "langchain", "gpt", "gpt4", "orchestration","FastGPT","free","知识库","问答","数据处理","模型调用","RAG检索","可视化AI工作流","企业知识库"],
+  keywords: ["rag", "ai", "workflow", "llm", "gpt", "gpt4", "orchestration","FastGPT","free","知识库","问答","数据处理","模型调用","RAG检索","可视化AI工作流","企业知识库"],
   commercial: "https://doc.fastai.site/docs/commercial/intro/",
   authors: [
     {