diff --git a/pkgs/applications/networking/bittorrentsync/2.0.x.nix b/pkgs/applications/networking/bittorrentsync/2.0.x.nix
index 83b6151e4f79..1ae3041b4da9 100644
--- a/pkgs/applications/networking/bittorrentsync/2.0.x.nix
+++ b/pkgs/applications/networking/bittorrentsync/2.0.x.nix
@@ -5,15 +5,15 @@ let
     else if stdenv.system == "i686-linux" then "i386"
     else throw "Bittorrent Sync for: ${stdenv.system} not supported!";
 
-  sha256 = if stdenv.system == "x86_64-linux" then "9e1427b7a6c6e960a378b97ac458ad53c445457ed0e5c8bf693f446597377b78"
-    else if stdenv.system == "i686-linux" then "4d446255ff6332da9a244737d6c20e7dcd32d24a8eaabffbaf73147e5898ed8f"
+  sha256 = if stdenv.system == "x86_64-linux" then "1ldhi0ydpxdbpd0ak5c3zv93wif5sqsgfj4ggav2b0djm76al2gb"
+    else if stdenv.system == "i686-linux" then "1fhki13isw3g7785b5jdl4warayg94ihah6wsr5h9gljjjghgi1c"
     else throw "Bittorrent Sync for: ${stdenv.system} not supported!";
 
   libPath = stdenv.lib.makeLibraryPath [ stdenv.cc.libc ];
 in
 stdenv.mkDerivation rec {
   name = "btsync-${version}";
-  version = "2.0.105";
+  version = "2.2.7";
 
   src  = fetchurl {
     url  = "https://download-cdn.getsyncapp.com/${version}/linux-${arch}/BitTorrent-Sync_${arch}.tar.gz";