From acd0cdbe727dd8d6293e3af5d3b0d6383e4e93ad Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Wed, 25 Jul 2012 15:48:10 +0200
Subject: [PATCH] haskell-comonad-transformers: update to version 3.0

---
 .../libraries/haskell/comonad-transformers/default.nix        | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/haskell/comonad-transformers/default.nix b/pkgs/development/libraries/haskell/comonad-transformers/default.nix
index 1dd7c212c714..bc378235b91a 100644
--- a/pkgs/development/libraries/haskell/comonad-transformers/default.nix
+++ b/pkgs/development/libraries/haskell/comonad-transformers/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "comonad-transformers";
-  version = "2.1.2";
-  sha256 = "0yhpsifnqxrg1p8f9hjslwkrakiaxa2kk9726q923a5sj225cvis";
+  version = "3.0";
+  sha256 = "1bjix61rdzmqcd1irh6p91jwy4sz1617sj4zic07p7ng9h7fsz24";
   buildDepends = [
     comonad contravariant distributive semigroupoids semigroups
     transformers