diff --git a/pkgs/development/python-modules/mlflow/default.nix b/pkgs/development/python-modules/mlflow/default.nix
index 375c56b6885a..59aa62baf70f 100644
--- a/pkgs/development/python-modules/mlflow/default.nix
+++ b/pkgs/development/python-modules/mlflow/default.nix
@@ -32,14 +32,14 @@
 
 buildPythonPackage rec {
   pname = "mlflow";
-  version = "1.30.0";
+  version = "2.1.1";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-Ln1R9uLcbMIxbnLc9BNSF8WByPTx+d3hBmqrqeCyLHo=";
+    hash = "sha256-oRazzUW7+1CaFyO/1DiL21ZqPlBF483lOQ5mf1kUmKY=";
   };
 
   propagatedBuildInputs = [