From 2c8872f19186c45f18e4f8a0f254c28b309d3b62 Mon Sep 17 00:00:00 2001
From: Pascal Wittmann <mail@pascal-wittmann.de>
Date: Tue, 19 May 2015 19:50:14 +0200
Subject: [PATCH] gtk-doc: update from 1.21 to 1.23

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

diff --git a/pkgs/development/tools/documentation/gtk-doc/default.nix b/pkgs/development/tools/documentation/gtk-doc/default.nix
index e1f7f19dd56f..58c8214bd462 100644
--- a/pkgs/development/tools/documentation/gtk-doc/default.nix
+++ b/pkgs/development/tools/documentation/gtk-doc/default.nix
@@ -3,11 +3,11 @@
 
 stdenv.mkDerivation rec {
   name = "gtk-doc-${version}";
-  version = "1.21";
+  version = "1.23";
 
   src = fetchurl {
     url = "mirror://gnome/sources/gtk-doc/${version}/${name}.tar.xz";
-    sha256 = "0gpfh25qxsic7n25pfl74mjp38hdm3pr4islhlaxv3p05q0lv4sx";
+    sha256 = "1i0q0zaj3f2xg478nxyfhaivkhi6mj0dn0s6qzshzhb625qj6p0b";
   };
 
   # maybe there is a better way to pass the needed dtd and xsl files