diff --git a/attoparsec-enumerator.cabal b/attoparsec-enumerator.cabal
--- a/attoparsec-enumerator.cabal
+++ b/attoparsec-enumerator.cabal
@@ -1,5 +1,5 @@
 name: attoparsec-enumerator
-version: 0.1
+version: 0.1.0.1
 synopsis: Convert an Attoparsec parser into an iteratee
 license: MIT
 license-file: license.txt
@@ -17,17 +17,10 @@
   ghc-options: -Wall -fno-warn-unused-do-bind
 
   build-depends:
-      attoparsec >= 0.8 && < 0.9
+      base >= 3 && < 5
+    , attoparsec >= 0.8 && < 0.9
     , bytestring >= 0.9 && < 0.10
-    , enumerator >= 0.1 && < 0.2
-
-  if impl(ghc >= 6.10)
-    build-depends:
-        base >=4 && < 5
-  else
-    build-depends:
-        base >=3 && < 4
-      , extensible-exceptions
+    , enumerator >= 0.1 && < 0.3
 
   exposed-modules:
     Data.Attoparsec.Enumerator