diff --git a/pkgs/by-name/je/jefferson/package.nix b/pkgs/by-name/je/jefferson/package.nix
index 965b27ae7ec1..79911953cbb5 100644
--- a/pkgs/by-name/je/jefferson/package.nix
+++ b/pkgs/by-name/je/jefferson/package.nix
@@ -9,7 +9,6 @@ python3.pkgs.buildPythonApplication rec {
   pname = "jefferson";
   version = "0.4.6";
   pyproject = true;
-  disabled = python3.pkgs.pythonOlder "3.9";
 
   src = fetchFromGitHub {
     owner = "onekey-sec";