diff --git a/pyproject.toml b/pyproject.toml
index 239d316..15758ae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,5 +3,5 @@ name = "qlib-ext"
 version = "0.1.0"
 description = "Add your description here"
 readme = "README.md"
-requires-python = ">=3.13"
+requires-python = ">=3.10"
 dependencies = []