diff --git a/scripts/generate_openapi_markdown.py b/scripts/generate_openapi_markdown.py
index 778e570..f2e7afa 100644
--- a/scripts/generate_openapi_markdown.py
+++ b/scripts/generate_openapi_markdown.py
@@ -23,7 +23,7 @@ def build_markdown() -> str:
     schema = app.openapi()
     info = schema.get("info", {})
     lines = [
-        "# TJWater Server API 文档",
+        "# 后端 API 文档",
         "",
         "本文档根据后端服务 OpenAPI 配置生成，用于查看接口路径、方法和用途。",
         "",