diff --git a/pkgs/applications/networking/instant-messengers/mcabber/default.nix b/pkgs/applications/networking/instant-messengers/mcabber/default.nix
index 2bb0d9579428..dcffa2f14f46 100644
--- a/pkgs/applications/networking/instant-messengers/mcabber/default.nix
+++ b/pkgs/applications/networking/instant-messengers/mcabber/default.nix
@@ -4,11 +4,11 @@
 
 stdenv.mkDerivation rec {
   name = "mcabber-${version}";
-  version = "1.0.5";
+  version = "1.1.0";
 
   src = fetchurl {
     url = "http://mcabber.com/files/mcabber-${version}.tar.bz2";
-    sha256 = "0ixdzk5b3s31a4bdfqgqrsiq7vbgdzhqr49p9pz9cq9bgn0h1wm0";
+    sha256 = "1ggh865p1rf10ffsnf4g6qv9i8bls36dxdb1nzs5r9vdqci2rz04";
   };
 
   buildInputs = [ openssl ncurses pkgconfig glib loudmouth libotr gpgme ];