diff --git a/cabal2nix.cabal b/cabal2nix.cabal
--- a/cabal2nix.cabal
+++ b/cabal2nix.cabal
@@ -1,5 +1,5 @@
 Name:                   cabal2nix
-Version:                1.23
+Version:                1.24
 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/1.23/cabal2nix.cabal
-  > cabal2nix cabal://cabal2nix-1.23
+  > cabal2nix http://hackage.haskell.org/packages/archive/cabal2nix/1.24/cabal2nix.cabal
+  > cabal2nix cabal://cabal2nix-1.24
   .
   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
@@ -45,8 +45,10 @@
 libNixName "sndfile"            = return "libsndfile"
 libNixName "sqlite3"            = return "sqlite"
 libNixName "stdc++"             = []  -- in stdenv
+libNixName "ssl"                = return "openssl"
 libNixName "X11"                = return "libX11"
 libNixName "xft"                = return "libXft"
+libNixName "xml2"               = return "libxml2"
 libNixName "Xrandr"             = return "libXrandr"
 libNixName "z"                  = return "zlib"
 libNixName "zmq"                = return "zeromq"
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 == "pango"            = deriv { extraLibs = "pkgconfig":"libc":extraLibs }
   | pname == "persistent"       = deriv { extraLibs = "sqlite3":extraLibs }
   | pname == "repa-examples"    = deriv { extraLibs = "llvm":extraLibs }
+  | pname == "multiarg"         = deriv { buildDepends = "utf8String":buildDepends }
   | pname == "SDL-image"        = deriv { extraLibs = "SDL_image":extraLibs }
   | pname == "SDL-mixer"        = deriv { extraLibs = "SDL_mixer":extraLibs }
   | pname == "SDL-ttf"          = deriv { extraLibs = "SDL_ttf":extraLibs }