diff --git a/pyproject.toml b/pyproject.toml
index 83d5cc27..926d931a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ openpyxl = "^3.0.9"
 pandas = "^2.0.0"
 pandera = "^0.13.4"
 pydantic = "^1.10.5"
-python = "~3.10"
+python = ">=3.10, <3.12"
 python-dotenv = "^0.19.0"
 requests = "^2.27.1"
 typer = "^0.4.0"