diff --git a/pkgs/applications/version-management/git-and-tools/default.nix b/pkgs/applications/version-management/git-and-tools/default.nix
index 2fb2ad431ce8..e0c5400d2a98 100644
--- a/pkgs/applications/version-management/git-and-tools/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/default.nix
@@ -48,7 +48,7 @@ rec {
   gitAnnex = lib.makeOverridable (import ./git-annex) {
     inherit stdenv fetchurl libuuid rsync findutils curl perl git ikiwiki which;
     inherit (haskellPackages) ghc MissingH utf8String pcreLight SHA dataenc
-      HTTP testpack monadControl;
+      HTTP testpack monadControl hS3 mtl network hslogger hxt json;
     QuickCheck2 = haskellPackages.QuickCheck_2_4_0_1;
   };
 
diff --git a/pkgs/applications/version-management/git-and-tools/git-annex/default.nix b/pkgs/applications/version-management/git-and-tools/git-annex/default.nix
index d72b1868b039..5ef5cd98cb15 100644
--- a/pkgs/applications/version-management/git-and-tools/git-annex/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git-annex/default.nix
@@ -1,20 +1,24 @@
-{ stdenv, fetchurl, ghc, libuuid, rsync, findutils, curl, perl, MissingH, utf8String
-, QuickCheck2, pcreLight, SHA, dataenc, HTTP, testpack, git, ikiwiki, which
-, monadControl }:
+{ stdenv, fetchurl, curl, dataenc, findutils, ghc, git, hS3, hslogger, HTTP, hxt
+, ikiwiki, json, libuuid, MissingH, monadControl, mtl, network, pcreLight, perl
+, QuickCheck2, rsync, SHA, testpack, utf8String, which
+}:
 
 let
-  version = "3.20110819";
+  version = "3.20110902";
 in
 stdenv.mkDerivation {
   name = "git-annex-${version}";
 
   src = fetchurl {
     url = "http://ftp.de.debian.org/debian/pool/main/g/git-annex/git-annex_${version}.tar.gz";
-    sha256 = "1442ba4ff35ec8f92f336a5f1055d7ad8306348871a9697262f4f2af3b3c0943";
+    sha256 = "1flw3472g19v6ins1nv66m51w15131013077yvfh2blywm0pqrl0";
   };
 
-  buildInputs = [ghc libuuid rsync findutils curl perl MissingH utf8String QuickCheck2 pcreLight
-    SHA dataenc HTTP testpack git ikiwiki which monadControl];
+  buildInputs = [
+    curl dataenc findutils ghc git hS3 hslogger HTTP hxt ikiwiki json
+    libuuid MissingH monadControl mtl network pcreLight perl QuickCheck2
+    rsync SHA testpack utf8String which
+  ];
 
   checkTarget = "test";
   doCheck = true;