diff --git a/pkgs/misc/mxt-app/default.nix b/pkgs/misc/mxt-app/default.nix
index 81300049203..c414b01422f 100644
--- a/pkgs/misc/mxt-app/default.nix
+++ b/pkgs/misc/mxt-app/default.nix
@@ -1,14 +1,14 @@
 { stdenv, fetchFromGitHub, autoreconfHook, libtool }:
 
 stdenv.mkDerivation rec{
-  version="1.27";
+  version="1.28";
   name = "mxt-app-${version}";
 
   src = fetchFromGitHub {
     owner = "atmel-maxtouch";
     repo = "mxt-app";
     rev = "v${version}";
-    sha256 = "0m1qxsdkwgajyd0sdw909l4w31csa26nw0xzr9ldddnvzb1va05h";
+    sha256 = "1z2mir4ib9xzxmy0daazzvlga41n80zch1xyp1iz98rrdsnvd1la";
   };
 
   nativeBuildInputs = [ autoreconfHook ];