diff --git a/Setup.hs b/Setup.hs
--- a/Setup.hs
+++ b/Setup.hs
@@ -1,2 +1,2 @@
 import Distribution.Simple
-main = defaultMainWithHooks defaultUserHooks
+main = defaultMain
diff --git a/binary-search.cabal b/binary-search.cabal
--- a/binary-search.cabal
+++ b/binary-search.cabal
@@ -1,10 +1,11 @@
+cabal-version:  2.0
 Name:           binary-search
-Version:        1.0.0.3
+Version:        2.0.0
 Build-Type:     Simple
 License:        BSD3
 license-file:   LICENSE
-Author:         Ross Paterson <ross@soi.city.ac.uk>, Takayuki Muranushi <muranushi@gmail.com>
-Maintainer:     Takayuki Muranushi <muranushi@gmail.com>
+Author:         supercede <support@supercede.com>, Ross Paterson <ross@soi.city.ac.uk>, Takayuki Muranushi <muranushi@gmail.com>
+Maintainer:     supercede <support@supercede.com>
 Category:       Algorithms
 Synopsis:       Binary and exponential searches
 Description:
@@ -35,13 +36,13 @@
             __The Module Structure__
             .
             *  "Numeric.Search" provides the generic search combinator, to search for pure and monadic predicates.
+            .
             *  "Numeric.Search.Bounded" ,  "Numeric.Search.Integer" ,  "Numeric.Search.Range" provides the various specialized searchers, which means less number of function arguments, and easier to use.
             .
             <<https://travis-ci.org/nushio3/binary-search.svg?branch=master>>
 
-cabal-version:      >=1.8
-
 library
+  default-language: Haskell2010
   exposed-modules:  Numeric.Search
                     Numeric.Search.Bounded
                     Numeric.Search.Integer
@@ -54,6 +55,7 @@
                   , containers >= 0.4
 
 Test-Suite doctest
+  default-language: Haskell2010
   Type: exitcode-stdio-1.0
   HS-Source-Dirs: test
   Ghc-Options: -threaded -Wall
@@ -64,6 +66,7 @@
                   , doctest >= 0.9.3
 
 Test-Suite spec
+  default-language: Haskell2010
   Type: exitcode-stdio-1.0
   Hs-Source-Dirs: test
   Ghc-Options: -Wall
@@ -80,4 +83,4 @@
 
 Source-Repository head
   Type: git
-  Location: https://github.com/nushio3/binary-search
+  Location: https://github.com/riskbook/binary-search