From f5f76e6446788af7b4cdbdaac3b0142d3a786488 Mon Sep 17 00:00:00 2001
From: Evgeny Egorochkin <phreedom@yandex.ru>
Date: Wed, 19 Jun 2013 03:18:59 +0300
Subject: [PATCH] ocamlPackages.deriving: fix version

---
 pkgs/development/tools/ocaml/deriving/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/tools/ocaml/deriving/default.nix b/pkgs/development/tools/ocaml/deriving/default.nix
index baa6bce4d43..d53f41b5da5 100644
--- a/pkgs/development/tools/ocaml/deriving/default.nix
+++ b/pkgs/development/tools/ocaml/deriving/default.nix
@@ -32,7 +32,7 @@ versionedDerivation "ocaml-deriving" version {
   };
 
   "for-3.12.1" = {
-    name = "deriving-more-recent";
+    name = "deriving-git20100903";
 
     # https://github.com/jaked/deriving
     src = fetchurl {