diff --git a/pkgs/desktops/gnome-3/extensions/unite/default.nix b/pkgs/desktops/gnome-3/extensions/unite/default.nix
index efb793cb1bd..20acb214609 100644
--- a/pkgs/desktops/gnome-3/extensions/unite/default.nix
+++ b/pkgs/desktops/gnome-3/extensions/unite/default.nix
@@ -1,13 +1,13 @@
 { lib, stdenv, gnome3, fetchFromGitHub, xprop, glib }:
 stdenv.mkDerivation rec {
   pname = "gnome-shell-extension-unite";
-  version = "50";
+  version = "51";
 
   src = fetchFromGitHub {
     owner = "hardpixel";
     repo = "unite-shell";
     rev = "v${version}";
-    sha256 = "14n9lrjbxcmvcjnh6zbwlc1paqfhbg81lj0y2d35sh1c2fbsb7d9";
+    sha256 = "0mic7h5l19ly79l02inm33992ffkxsh618d6zbr39gvn4405g6wk";
   };
 
   uuid = "unite@hardpixel.eu";