diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -129,6 +129,7 @@
         (pre|post)Configure
         (pre|post)Install
         patchPhase
+        patches
 
     are considered "patched". That list of attributes is hard-coded in
     [`hackage4nix.hs`](http://github.com/NixOS/cabal2nix/blob/master/src/Hackage4Nix.hs)
diff --git a/cabal2nix.cabal b/cabal2nix.cabal
--- a/cabal2nix.cabal
+++ b/cabal2nix.cabal
@@ -1,5 +1,5 @@
 Name:                   cabal2nix
-Version:                1.27
+Version:                1.28
 Copyright:              Peter Simons, Andres Loeh
 License:                BSD3
 License-File:           LICENSE
@@ -31,8 +31,8 @@
   .
   The only required argument is the path to the cabal file. For example:
   .
-  > cabal2nix http://hackage.haskell.org/packages/archive/cabal2nix/1.27/cabal2nix.cabal
-  > cabal2nix cabal://cabal2nix-1.27
+  > cabal2nix http://hackage.haskell.org/packages/archive/cabal2nix/1.28/cabal2nix.cabal
+  > cabal2nix cabal://cabal2nix-1.28
   .
   If the @--sha256@ option has not been specified, cabal2nix calls
   @nix-prefetch-url@ to determine the hash automatically. This causes
diff --git a/src/Cabal2Nix/Name.hs b/src/Cabal2Nix/Name.hs
--- a/src/Cabal2Nix/Name.hs
+++ b/src/Cabal2Nix/Name.hs
@@ -23,6 +23,7 @@
 libNixName "cairo"              = return "cairo"
 libNixName "cairo-svg"          = return "cairo"
 libNixName "crypto"             = return "openssl"
+libNixName "gio-2.0"            = return "glib"
 libNixName "glib-2.0"           = return "glib"
 libNixName "GL"                 = return "mesa"
 libNixName "GLU"                = ["freeglut","mesa"]
@@ -46,14 +47,14 @@
 libNixName "pq"                 = return "postgresql"
 libNixName "sndfile"            = return "libsndfile"
 libNixName "sqlite3"            = return "sqlite"
-libNixName "stdc++"             = []  -- in stdenv
 libNixName "ssl"                = return "openssl"
+libNixName "stdc++"             = []  -- in stdenv
 libNixName "X11"                = return "libX11"
 libNixName "xft"                = return "libXft"
 libNixName "xml2"               = return "libxml2"
 libNixName "Xrandr"             = return "libXrandr"
-libNixName "z"                  = return "zlib"
 libNixName "zmq"                = return "zeromq"
+libNixName "z"                  = return "zlib"
 libNixName x                    = return x
 
 -- | Map build tool names to Nix attribute names.
diff --git a/src/Cabal2Nix/PostProcess.hs b/src/Cabal2Nix/PostProcess.hs
--- a/src/Cabal2Nix/PostProcess.hs
+++ b/src/Cabal2Nix/PostProcess.hs
@@ -26,6 +26,7 @@
   | pname == "OpenGL"           = deriv { extraLibs = "mesa":"libX11":extraLibs }
   | pname == "pango"            = deriv { extraLibs = "pkgconfig":"libc":extraLibs }
   | pname == "persistent"       = deriv { extraLibs = "sqlite3":extraLibs }
+  | pname == "leksah-server"    = deriv { buildDepends = "process-leksah":buildDepends }
   | pname == "repa-examples"    = deriv { extraLibs = "llvm":extraLibs }
   | pname == "multiarg"         = deriv { buildDepends = "utf8String":buildDepends }
   | pname == "SDL-image"        = deriv { extraLibs = "SDL_image":extraLibs }
diff --git a/src/Hackage4Nix.hs b/src/Hackage4Nix.hs
--- a/src/Hackage4Nix.hs
+++ b/src/Hackage4Nix.hs
@@ -73,7 +73,7 @@
 
 regenerateDerivation :: Derivation -> String -> Bool
 regenerateDerivation deriv buf = not (pname deriv `elem` patchedPackages) &&
-                                 not (buf =~ "(pre|post)Configure|(pre|post)Install|patchPhase")
+                                 not (buf =~ "(pre|post)Configure|(pre|post)Install|patchPhase|patches")
 
 parseNixFile :: FilePath -> String -> Hackage4Nix (Maybe Pkg)
 parseNixFile path buf