diff --git a/pkgs/development/libraries/libgsf/default.nix b/pkgs/development/libraries/libgsf/default.nix
index d08e4c231f5..b7e774b5223 100644
--- a/pkgs/development/libraries/libgsf/default.nix
+++ b/pkgs/development/libraries/libgsf/default.nix
@@ -4,11 +4,11 @@
 with { inherit (stdenv.lib) optionals; };
 
 stdenv.mkDerivation rec {
-  name = "libgsf-1.14.32";
+  name = "libgsf-1.14.34";
 
   src = fetchurl {
     url    = "mirror://gnome/sources/libgsf/1.14/${name}.tar.xz";
-    sha256 = "13bf38b848c01e20eb89a48150b6f864434ee4dfbb6301ddf6f4080a36cd99e9";
+    sha256 = "f0fea447e0374a73df45b498fd1701393f8e6acb39746119f8a292fb4a0cb528";
   };
 
   nativeBuildInputs = [ pkgconfig intltool ];