diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 6b437c2bd..a5a212c12 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -51,7 +51,7 @@ jobs:
         uses: astral-sh/ruff-action@v2
         with:
           version: ">=0.8.2"
-          args: "check --ignore E402"
+          args: "check"
 
       - name: Build ragflow:nightly-slim
         run: |
diff --git a/pyproject.toml b/pyproject.toml
index 677fc9033..1d39c9b2a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -138,3 +138,14 @@ full = [
 
 [[tool.uv.index]]
 url = "https://mirrors.aliyun.com/pypi/simple"
+
+[tool.ruff]
+line-length = 200
+exclude = [
+    ".venv",
+    "rag/svr/discord_svr.py",
+]
+
+[tool.ruff.lint]
+extend-select = ["ASYNC", "ASYNC1"]
+ignore = ["E402"]