From d4c5104100ef9ce95341c8622c6b3524041c436a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20J=C3=A4ckel?= <sandro.jaeckel@gmail.com>
Date: Mon, 22 Feb 2021 08:40:16 +0100
Subject: [PATCH] pythonPackages.serverlessrepo: remove stale substituteInPlace

---
 pkgs/development/python-modules/serverlessrepo/default.nix | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/pkgs/development/python-modules/serverlessrepo/default.nix b/pkgs/development/python-modules/serverlessrepo/default.nix
index 1e6f8307fbca..2a8267710a09 100644
--- a/pkgs/development/python-modules/serverlessrepo/default.nix
+++ b/pkgs/development/python-modules/serverlessrepo/default.nix
@@ -29,10 +29,6 @@ buildPythonPackage rec {
     pytest tests/unit
   '';
 
-  postPatch = ''
-    substituteInPlace setup.py --replace "pyyaml~=3.12" "pyyaml~=5.1"
-  '';
-
   meta = with lib; {
     homepage = "https://github.com/awslabs/aws-serverlessrepo-python";
     description = "Helpers for working with the AWS Serverless Application Repository";