diff --git a/pkgs/applications/version-management/git-and-tools/default.nix b/pkgs/applications/version-management/git-and-tools/default.nix
index 7513a7adbc78..153ff2f03e96 100644
--- a/pkgs/applications/version-management/git-and-tools/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/default.nix
@@ -48,8 +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 hS3 mtl network hslogger hxt json;
-    QuickCheck2 = haskellPackages.QuickCheck_2_4_0_1;
+      HTTP testpack monadControl hS3 mtl network hslogger hxt json QuickCheck2;
   };
 
   qgit = import ./qgit {
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 848214b0fb9b..5fdf9f43bb16 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
@@ -4,14 +4,14 @@
 }:
 
 let
-  version = "3.20110915";
+  version = "3.20111011";
 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 = "d16c305c82b151ef6ce0c5cfa52a119240b66e02424aefc15a1f67392f976d47";
+    sha256 = "6bfd8ff6784d309bc20aaae38b0edd8f71ed44255b584093a881153d8a70c01c";
   };
 
   buildInputs = [