diff --git a/pkgs/misc/themes/flat-plat/default.nix b/pkgs/misc/themes/flat-plat/default.nix
index 1b8f4f2d1105..f231481f454d 100644
--- a/pkgs/misc/themes/flat-plat/default.nix
+++ b/pkgs/misc/themes/flat-plat/default.nix
@@ -1,23 +1,24 @@
-{ stdenv, fetchFromGitHub, gnome3, libxml2, gtk-engine-murrine }:
+{ stdenv, fetchFromGitHub, gnome3, libxml2, gtk-engine-murrine, gdk_pixbuf, librsvg }:
 
 stdenv.mkDerivation rec {
   name = "flat-plat-gtk-theme-${version}";
-  version = "2016-12-03";
+  version = "20170323";
 
   src = fetchFromGitHub {
     owner = "nana-4";
     repo = "Flat-Plat";
-    rev = "49a5a51ec1a5835ff04ba2c62c9bccbd3f49bbe6";
-    sha256 = "1w4b16cp2yv5rpijcqywlzrs3xjkvg8ppp2rfls1kvxq12rz4jkb";
+    rev = "v${version}";
+    sha256 = "18s05x5qkl9cwywd01498xampyya1lnpjyyknj61qxxw5rsgay9y";
   };
 
   nativeBuildInputs = [ gnome3.glib libxml2 ];
 
-  buildInputs = [ gnome3.gnome_themes_standard gtk-engine-murrine ];
+  buildInputs = [ gnome3.gnome_themes_standard gtk-engine-murrine gdk_pixbuf librsvg ];
 
   dontBuild = true;
 
   installPhase = ''
+    patchShebangs install.sh
     sed -i install.sh \
       -e "s|^gnomever=.*$|gnomever=${gnome3.version}|" \
       -e "s|/usr||"