diff --git a/Main.hs b/Main.hs
--- a/Main.hs
+++ b/Main.hs
@@ -1,7 +1,7 @@
 module Main (main) where
 
-import System
 import Data.Generics
+import System.Environment (getArgs)
 
 import Language.Haskell.Preprocessor
 import Language.Haskell.Preprocessor.Error (errorAt)
diff --git a/ixdopp.cabal b/ixdopp.cabal
--- a/ixdopp.cabal
+++ b/ixdopp.cabal
@@ -1,5 +1,5 @@
 Name:           ixdopp
-Version:        0.1.1
+Version:        0.1.2
 Copyright:      2011, Jesse A. Tov
 Cabal-Version:  >= 1.2
 License:        BSD3
@@ -28,8 +28,7 @@
         for GHC to find it from a -pgmF flag.
 
 Executable ixdopp
-  Build-Depends:        haskell98 >=1 && <2,
-                        base >=4 && <5,
+  Build-Depends:        base >=4 && <5,
                         syb >= 0 && <1,
                         preprocessor-tools