diff --git a/pkgs/applications/version-management/smartgithg/default.nix b/pkgs/applications/version-management/smartgithg/default.nix
index 5bb201b60d0..1af0653fa81 100644
--- a/pkgs/applications/version-management/smartgithg/default.nix
+++ b/pkgs/applications/version-management/smartgithg/default.nix
@@ -7,7 +7,7 @@
 }:
 
 let
-  the_version = "6_5_3";
+  the_version = "6_5_7";
 
 in
 
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
   src = fetchurl {
     url = "http://www.syntevo.com/download/smartgit/" +
           "smartgit-generic-${the_version}.tar.gz";
-    sha256 = "0hz1y29ipls58fizr27w6rbv7v7qbbc1h70xvjjd8c94k9ajmav9";
+    sha256 = "0db4dxp0dl173z9r8n25zdl1il240p751d2f77cw0nmyibik7q4l";
   };
 
   buildInputs = [