onekey-sec
diff --git a/‎poetry.lock
+3-6 b/‎poetry.lock
+3-6
diff --git a/‎pyproject.toml
+1-1 b/‎pyproject.toml
+1-1
@@ -20,7 +20,7 @@ classifiers = [
 "Bug Tracker" = "https://github.com/onekey-sec/python-client/issues"
 
 [tool.poetry.dependencies]
-python = "^3.8.0"
+python = ">=3.9.0"
 httpx = "0.28.1"
 pydantic = "2.10.6"
 Authlib = ">=0.15.3,<1.4.0"