diff --git a/pkgs/applications/version-management/bazaar/tools.nix b/pkgs/applications/version-management/bazaar/tools.nix
index 19a00d2b841..f10fb5e65ce 100644
--- a/pkgs/applications/version-management/bazaar/tools.nix
+++ b/pkgs/applications/version-management/bazaar/tools.nix
@@ -1,10 +1,10 @@
 args : with args; 
 
 rec {
-  version = "2.2.0";
+  version = "2.5";
   src = fetchurl {
     url = "http://launchpad.net/bzrtools/stable/${version}/+download/bzrtools-${version}.tar.gz";
-    sha256 = "835e0dc2b3b798d3c88b960bf719fe3b4cec7ae241908aafeb6aafe4c83f591b";
+    sha256 = "0gzh63vl9006cpklszwmsymrq5ddxxrnxwbv5bwi740jlvxzdkxw";
   };
 
   buildInputs = [];