diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 # servant-ruby
 
+[![Build Status](https://travis-ci.org/joneshf/servant-ruby.svg?branch=master)](https://travis-ci.org/joneshf/servant-ruby)
+
 Create a Ruby client from a Servant API using `Net::HTTP`.
diff --git a/servant-ruby.cabal b/servant-ruby.cabal
--- a/servant-ruby.cabal
+++ b/servant-ruby.cabal
@@ -1,5 +1,5 @@
 name:                servant-ruby
-version:             0.1.2.0
+version:             0.2.0.0
 synopsis:            Generate a Ruby client from a Servant API with Net::HTTP.
 description:         Generate a Ruby client from a Servant API with Net::HTTP.
 homepage:            https://github.com/joneshf/servant-ruby#readme
@@ -12,11 +12,12 @@
 build-type:          Simple
 extra-source-files:  README.md
 cabal-version:       >=1.10
+tested-with:         GHC == 7.10.1, GHC == 7.10.2, GHC == 7.10.3, GHC == 8.0.1, GHC == 8.0.2
 
 library
   hs-source-dirs:      src
   exposed-modules:     Servant.Ruby
-  build-depends:       base >= 4.7 && < 5
+  build-depends:       base >= 4.8 && < 5
                      , casing >= 0.1 && < 0.2
                      , lens >= 4.15 && < 4.16
                      , servant-foreign >= 0.9 && < 0.11
@@ -25,12 +26,13 @@
   ghc-options:         -Wall
 
 test-suite doc-test
+  default-language:    Haskell2010
   type:                exitcode-stdio-1.0
   main-is:             Main.hs
   hs-source-dirs:      test
   build-depends:       base
-                     , Cabal >= 1.24 && < 1.25
                      , doctest >= 0.11 && < 0.12
+  default-language:    Haskell2010
 
 source-repository head
   type:     git
diff --git a/src/Servant/Ruby.hs b/src/Servant/Ruby.hs
--- a/src/Servant/Ruby.hs
+++ b/src/Servant/Ruby.hs
@@ -15,9 +15,8 @@
 
 module Servant.Ruby (NameSpace(..), ruby) where
 
-import Control.Lens (filtered, folded, to, view, (^.), (^..))
+import Control.Lens (filtered, folded, to, view, (^.), (^..), (&))
 
-import Data.Function ((&))
 import Data.Monoid ((<>))
 import Data.Proxy (Proxy(Proxy))
 import Data.Text (Text)