diff --git a/pkgs/development/libraries/haskell/logict/default.nix b/pkgs/development/libraries/haskell/logict/default.nix
index 0a03ed45fee..9dc4b58797f 100644
--- a/pkgs/development/libraries/haskell/logict/default.nix
+++ b/pkgs/development/libraries/haskell/logict/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "logict";
-  version = "0.6";
-  sha256 = "1np4wizvwlx458kq6mmdrh8qcp1794y1bs4mnnz951h6hay5z49f";
+  version = "0.6.0.1";
+  sha256 = "0sznrnx7l5sqnyvc2xwx1q33b4833qsnhppm06a3scp9gj3y1xp2";
   buildDepends = [ mtl ];
   meta = {
     homepage = "http://code.haskell.org/~dolio/logict";