From a31eaddb60bacd13147909d6cd5746da308daadc Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Wed, 24 Mar 2021 16:00:59 +0100
Subject: [PATCH] python3Packages.requests: handle idna 3

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

diff --git a/pkgs/development/python-modules/requests/default.nix b/pkgs/development/python-modules/requests/default.nix
index 5589ec683af..72feafc771e 100644
--- a/pkgs/development/python-modules/requests/default.nix
+++ b/pkgs/development/python-modules/requests/default.nix
@@ -20,6 +20,11 @@ buildPythonPackage rec {
     sha256 = "sha256-J5c91KkEpPE7JjoZyGbBO5KjntHJZGVfAl8/jT11uAQ=";
   };
 
+  postPatch = ''
+    # Use latest idna
+    substituteInPlace setup.py --replace ",<3" ""
+  '';
+
   propagatedBuildInputs = [
     certifi
     chardet