From 21769949dc5bb3c4f0a6bf74423f5fc1a4ef56b2 Mon Sep 17 00:00:00 2001
From: Ben Siraphob <bensiraphob@gmail.com>
Date: Tue, 11 Jan 2022 16:51:48 +0700
Subject: [PATCH] python3Packages.labmath: 1.2.0 -> 2.2.0

---
 pkgs/development/python-modules/labmath/default.nix | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/pkgs/development/python-modules/labmath/default.nix b/pkgs/development/python-modules/labmath/default.nix
index 24018fd7420e..5eaeeba9a06d 100644
--- a/pkgs/development/python-modules/labmath/default.nix
+++ b/pkgs/development/python-modules/labmath/default.nix
@@ -2,17 +2,14 @@
 
 buildPythonPackage rec {
   pname = "labmath";
-  version = "1.2.0";
+  version = "2.2.0";
+  format = "pyproject";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-/fZ61tJ6PVZsubr3OXlbg/VxyyKimz36uPV+r33kgD0=";
+    sha256 = "sha256-dzJ4szPxnck0Cgc5IEp5FBmHvIyAC0rqKRVrkt20ntQ=";
   };
 
-  postPatch = ''
-    substituteInPlace setup.py --replace "labmath/DESCRIPTION.rst" "PKG-INFO"
-  '';
-
   pythonImportsCheck = [ "labmath" ];
 
   meta = with lib; {