From a4594e21a85bccae1e5c3cda424bb938826cc147 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Guillaume=20Mass=C3=A9?= <masgui@gmail.com>
Date: Mon, 21 Aug 2017 14:06:45 +0200
Subject: [PATCH] yarn 0.27.5 -> 0.28.4

---
 pkgs/development/tools/yarn/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/tools/yarn/default.nix b/pkgs/development/tools/yarn/default.nix
index 8b6f751d3aa1..26c0fe281e78 100644
--- a/pkgs/development/tools/yarn/default.nix
+++ b/pkgs/development/tools/yarn/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "yarn-${version}";
-  version = "0.27.5";
+  version = "0.28.4";
 
   src = fetchzip {
     url = "https://github.com/yarnpkg/yarn/releases/download/v${version}/yarn-v${version}.tar.gz";
-    sha256 = "0djjbdbwzlhdh6aww6awfl63nz72kj109kjxvmwk25x8dkvw795a";
+    sha256 = "12l1ljgzk45i24d9x7036hdrb8f46in93xfc2z4wq94wzm24s2za";
   };
 
   buildInputs = [makeWrapper nodejs];