From d5f53419e0146412d44c7df7d5bbb82545bb73f2 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Fri, 12 Dec 2014 09:50:10 +0100
Subject: [PATCH] haskell-machines: update to version 0.4.1

---
 pkgs/development/libraries/haskell/machines/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/haskell/machines/default.nix b/pkgs/development/libraries/haskell/machines/default.nix
index 02b2ec272b02..bb01e9f655ef 100644
--- a/pkgs/development/libraries/haskell/machines/default.nix
+++ b/pkgs/development/libraries/haskell/machines/default.nix
@@ -6,8 +6,8 @@
 
 cabal.mkDerivation (self: {
   pname = "machines";
-  version = "0.4.0.1";
-  sha256 = "11h1b6hls7v4ifz3p7v1gdsgxqgyx92v978pjfyp81ianwjyclqg";
+  version = "0.4.1";
+  sha256 = "1wripnvpzfdnf7i2aygjyh33cp7srkb5638snwyn700bjbi2j7gb";
   buildDepends = [
     comonad free mtl pointed profunctors semigroups transformers void
   ];