diff --git a/pkgs/development/compilers/ghc/head.nix b/pkgs/development/compilers/ghc/head.nix
index f69d4144d05d..65a22ad90397 100644
--- a/pkgs/development/compilers/ghc/head.nix
+++ b/pkgs/development/compilers/ghc/head.nix
@@ -1,8 +1,7 @@
 {stdenv, fetchurl, ghc, perl, gmp, ncurses}:
 
 stdenv.mkDerivation rec {
-  version = "7.0.1.20110217";
-  label = "7.0.2-rc2";
+  version = "7.3.20110804";
   
   name = "ghc-${version}";
   
@@ -10,8 +9,8 @@ stdenv.mkDerivation rec {
   homepage = "http://haskell.org/ghc";
 
   src = fetchurl {
-    url = "${homepage}/dist/${label}/${name}-src.tar.bz2";
-    sha256 = "18jbw5na4v8v2vzswbi8xfd73mx8zv1diym0bg5bns5337q76lzi";
+    url = "${homepage}/dist/current/dist/${name}-src.tar.bz2";
+    sha256 = "1n0prny5aaq09jp83skixla8frz5hcn8jbrc61m428q12jq1xsm7";
   };
 
   buildInputs = [ghc perl gmp ncurses];