diff --git a/Setup.hs b/Setup.hs
--- a/Setup.hs
+++ b/Setup.hs
@@ -1,4 +1,4 @@
-module Main(main)
+module Main ( main ) where
 
 import Distribution.Simple
 
diff --git a/nth-prime.cabal b/nth-prime.cabal
--- a/nth-prime.cabal
+++ b/nth-prime.cabal
@@ -1,5 +1,5 @@
 name: nth-prime
-version: 1.1
+version: 1.2
 category: Number Theory
 synopsis: Computing the nth prime
 license: MIT