1 files changed, 10 insertions, 16 deletions
diff --git a/pkgs/development/python-modules/pykalman/default.nix b/pkgs/development/python-modules/pykalman/default.nix
index 31eb43a15bd49..ce4e509174c81 100644
--- a/pkgs/development/python-modules/pykalman/default.nix
+++ b/pkgs/development/python-modules/pykalman/default.nix
@@ -1,39 +1,33 @@
 {
   lib,
   buildPythonPackage,
-  fetchPypi,
+  fetchFromGitHub,
   numpy,
   scipy,
   pytestCheckHook,
-  nose,
+  setuptools,
 }:
 
 buildPythonPackage rec {
   pname = "pykalman";
   version = "0.9.7";
-  format = "setuptools";
+  pyproject = true;
 
-  src = fetchPypi {
-    inherit pname version;
-    hash = "sha256-E1d5IAOTxrNwIhmQ9zFnQEcvVBNG6SEdEWMOLC2PuKA=";
+  src = fetchFromGitHub {
+    owner = "pykalman";
+    repo = "pykalman";
+    rev = "aaf8c8574b0474b6f41b7b135a9a7f2dfbd0e86c"; # no tags
+    hash = "sha256-++YqxGMsFGv5OxicDFO9Xz89e62NG8X+6oR6M9ePUcg=";
   };
 
-  patches = [
-    # https://github.com/pykalman/pykalman/issues/83
-    ./fix-masked-arrays-not-supported.patch
-    # python 3.11 issues fix: https://github.com/pykalman/pykalman/pull/101
-    ./fix-p311-issues.patch
-  ];
+  build-system = [ setuptools ];
 
   propagatedBuildInputs = [
     numpy
     scipy
   ];
 
-  nativeCheckInputs = [
-    pytestCheckHook
-    nose
-  ];
+  nativeCheckInputs = [ pytestCheckHook ];
   pythonImportsCheck = [ "pykalman" ];
 
   meta = with lib; {