From f4e1ec743c18637284d54a3ea495cca48624f3f6 Mon Sep 17 00:00:00 2001
From: Jacek Generowicz <jacg@my-post-office.net>
Date: Sun, 21 Jun 2020 23:36:09 +0200
Subject: [PATCH] Change nixpkgs pinning from 19.09 to 20.03

---
 shell.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/shell.nix b/shell.nix
index 4425598c2a..bc614e6a09 100644
--- a/shell.nix
+++ b/shell.nix
@@ -2,11 +2,11 @@
 
 with import (builtins.fetchTarball {
   # Descriptive name to make the store path easier to identify
-  name = "nixos-19.09";
+  name = "nixos-20.03";
   # Commit hash for nixos-unstable as of 2018-09-12
-  url = "https://github.com/NixOS/nixpkgs/archive/19.09.tar.gz";
+  url = "https://github.com/NixOS/nixpkgs/archive/20.03.tar.gz";
   # Hash obtained using `nix-prefetch-url --unpack <url>`
-  sha256 = "0mhqhq21y5vrr1f30qd2bvydv4bbbslvyzclhw0kdxmkgg3z4c92";
+  sha256 = "0182ys095dfx02vl2a20j1hz92dx3mfgz2a6fhn31bqlp1wa8hlq";
 }) {};
 
 let python = python37; in