diff --git a/parsec.cabal b/parsec.cabal
--- a/parsec.cabal
+++ b/parsec.cabal
@@ -1,27 +1,38 @@
-name:		parsec
-version:	2.0
-license:	BSD3
-license-file:	LICENSE
-author:		Daan Leijen <daan@cs.uu.nl>
-maintainer:	Daan Leijen <daan@cs.uu.nl>
-homepage:	http://www.cs.uu.nl/~daan/parsec.html
-category:	Parsing
-synopsis:	Monadic parser combinators
-description:
-	Parsec is designed from scratch as an industrial-strength parser
-	library.  It is simple, safe, well documented (on the package
-	homepage), has extensive libraries and good error messages,
-	and is also fast.
-exposed-modules:
-	Text.ParserCombinators.Parsec.Error,
-	Text.ParserCombinators.Parsec.Char,
-	Text.ParserCombinators.Parsec.Combinator,
-	Text.ParserCombinators.Parsec.Expr,
-	Text.ParserCombinators.Parsec.Language,
-	Text.ParserCombinators.Parsec.Perm,
-	Text.ParserCombinators.Parsec.Pos,
-	Text.ParserCombinators.Parsec.Prim,
-	Text.ParserCombinators.Parsec.Token,
-	Text.ParserCombinators.Parsec
-build-depends:	base
-extensions:	ExistentialQuantification, PolymorphicComponents
+cabal-version:  >=1.10
+name:           parsec
+build-type:     Simple
+
+version:        2.0.0.1
+license:        BSD3
+license-file:   LICENSE
+author:         Daan Leijen <daan@cs.uu.nl>
+maintainer:     Herbert Valerio Riedel <hvr@gnu.org>
+bug-reports:    https://github.com/hvr/parsec/issues
+category:       Parsing
+synopsis:       Monadic parser combinators
+description:
+        Parsec is designed from scratch as an industrial-strength parser
+        library.  It is simple, safe, well documented (on the package
+        homepage), has extensive libraries and good error messages,
+        and is also fast.
+
+source-repository head
+    type: git
+    location: https://github.com/hvr/parsec
+
+library
+  exposed-modules:
+        Text.ParserCombinators.Parsec.Error
+        Text.ParserCombinators.Parsec.Char
+        Text.ParserCombinators.Parsec.Combinator
+        Text.ParserCombinators.Parsec.Expr
+        Text.ParserCombinators.Parsec.Language
+        Text.ParserCombinators.Parsec.Perm
+        Text.ParserCombinators.Parsec.Pos
+        Text.ParserCombinators.Parsec.Prim
+        Text.ParserCombinators.Parsec.Token
+        Text.ParserCombinators.Parsec
+
+  build-depends:      base >= 4.3 && < 4.8
+  default-language:   Haskell98
+  default-extensions: ExistentialQuantification, PolymorphicComponents