From 2bec83a3ed42bf3f6e9f738175bd86b835da3262 Mon Sep 17 00:00:00 2001
From: Anthony Roussel <anthony@roussel.dev>
Date: Mon, 8 Aug 2022 23:36:13 +0200
Subject: [PATCH] python3Packages.python-benedict: fix broken build

---
 pkgs/development/python-modules/python-benedict/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/python-modules/python-benedict/default.nix b/pkgs/development/python-modules/python-benedict/default.nix
index ada0ded7e79a..96601c6750ac 100644
--- a/pkgs/development/python-modules/python-benedict/default.nix
+++ b/pkgs/development/python-modules/python-benedict/default.nix
@@ -32,6 +32,11 @@ buildPythonPackage rec {
     hash = "sha256-WSsT+p23VctVt9A+WFKNHcgUHFijfT775eMF3RzaXDA=";
   };
 
+  postPatch = ''
+    substituteInPlace setup.py \
+      --replace "mailchecker >= 4.1.0, < 5.0.0" "mailchecker >= 4.1.0"
+  '';
+
   propagatedBuildInputs = [
     mailchecker
     phonenumbers