1 files changed, 24 insertions, 11 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/scikit-learn/default.nix b/nixpkgs/pkgs/development/python-modules/scikit-learn/default.nix
index 6a7c5fa70573..cd66ed54be76 100644
--- a/nixpkgs/pkgs/development/python-modules/scikit-learn/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/scikit-learn/default.nix
@@ -2,30 +2,36 @@
 , lib
 , buildPythonPackage
 , fetchPypi
-, fetchpatch
+
+# build-system
+, cython
 , gfortran
-, glibcLocales
 , numpy
+, oldest-supported-numpy
 , scipy
+, setuptools
+
+# native dependencies
+, glibcLocales
+, llvmPackages
 , pytestCheckHook
 , pytest-xdist
 , pillow
-, cython
 , joblib
-, llvmPackages
 , threadpoolctl
 , pythonOlder
 }:
 
 buildPythonPackage rec {
   pname = "scikit-learn";
-  version = "1.3.0";
-  format = "setuptools";
+  version = "1.3.2";
+  pyproject = true;
+
   disabled = pythonOlder "3.6";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-i+VJiG9e2kZDa25VWw5Ic7TxCqIcB99FxLwXNa+8zXo=";
+    hash = "sha256-ovVMdqzMFaNL+5Bm5selbB5yNd2ldiuZB5IzC1LM+wU=";
   };
 
   buildInputs = [
@@ -38,19 +44,26 @@ buildPythonPackage rec {
   nativeBuildInputs = [
     cython
     gfortran
+    numpy
+    oldest-supported-numpy
+    scipy
+    setuptools
   ];
 
   propagatedBuildInputs = [
+    joblib
     numpy
-    scipy
     numpy.blas
-    joblib
+    scipy
     threadpoolctl
   ];
 
-  nativeCheckInputs = [ pytestCheckHook pytest-xdist ];
+  nativeCheckInputs = [
+    pytestCheckHook
+    pytest-xdist
+  ];
 
-  LC_ALL="en_US.UTF-8";
+  env.LC_ALL="en_US.UTF-8";
 
   preBuild = ''
     export SKLEARN_BUILD_PARALLEL=$NIX_BUILD_CORES