diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..11bd682
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,88 @@
+# This file has been generated -- see https://github.com/hvr/multi-ghc-travis
+language: c
+sudo: false
+
+cache:
+  directories:
+    - $HOME/.cabsnap
+    - $HOME/.cabal/packages
+
+before_cache:
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/build-reports.log
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/00-index.tar
+
+matrix:
+  include:
+    - env: CABALVER=1.22 GHCVER=7.10.1
+      compiler: ": #GHC 7.10.1"
+      addons: {apt: {packages: [cabal-install-1.22,ghc-7.10.1], sources: [hvr-ghc]}}
+    - env: CABALVER=1.22 GHCVER=7.10.2
+      compiler: ": #GHC 7.10.2"
+      addons: {apt: {packages: [cabal-install-1.22,ghc-7.10.2], sources: [hvr-ghc]}}
+    - env: CABALVER=1.22 GHCVER=7.10.3
+      compiler: ": #GHC 7.10.3"
+      addons: {apt: {packages: [cabal-install-1.22,ghc-7.10.3], sources: [hvr-ghc]}}
+    - env: CABALVER=1.24 GHCVER=8.0.1
+      compiler: ": #GHC 8.0.1"
+      addons: {apt: {packages: [cabal-install-1.24,ghc-8.0.1], sources: [hvr-ghc]}}
+    - env: CABALVER=1.24 GHCVER=8.0.2
+      compiler: ": #GHC 8.0.2"
+      addons: {apt: {packages: [cabal-install-1.24,ghc-8.0.2], sources: [hvr-ghc]}}
+
+before_install:
+ - unset CC
+ - export PATH=/opt/ghc/$GHCVER/bin:/opt/cabal/$CABALVER/bin:$PATH
+
+install:
+ - cabal --version
+ - echo "$(ghc --version) [$(ghc --print-project-git-commit-id 2> /dev/null || echo '?')]"
+ - if [ -f $HOME/.cabal/packages/hackage.haskell.org/00-index.tar.gz ];
+   then
+     zcat $HOME/.cabal/packages/hackage.haskell.org/00-index.tar.gz >
+          $HOME/.cabal/packages/hackage.haskell.org/00-index.tar;
+   fi
+ - travis_retry cabal update -v
+ - sed -i 's/^jobs:/-- jobs:/' ${HOME}/.cabal/config
+ - cabal install --only-dependencies --enable-tests --enable-benchmarks --dry -v > installplan.txt
+ - sed -i -e '1,/^Resolving /d' installplan.txt; cat installplan.txt
+
+# check whether current requested install-plan matches cached package-db snapshot
+ - if diff -u $HOME/.cabsnap/installplan.txt installplan.txt;
+   then
+     echo "cabal build-cache HIT";
+     rm -rfv .ghc;
+     cp -a $HOME/.cabsnap/ghc $HOME/.ghc;
+     cp -a $HOME/.cabsnap/lib $HOME/.cabsnap/share $HOME/.cabsnap/bin $HOME/.cabal/;
+   else
+     echo "cabal build-cache MISS";
+     rm -rf $HOME/.cabsnap;
+     mkdir -p $HOME/.ghc $HOME/.cabal/lib $HOME/.cabal/share $HOME/.cabal/bin;
+     cabal install --only-dependencies --enable-tests --enable-benchmarks;
+   fi
+
+# snapshot package-db on cache miss
+ - if [ ! -d $HOME/.cabsnap ];
+   then
+      echo "snapshotting package-db to build-cache";
+      mkdir $HOME/.cabsnap;
+      cp -a $HOME/.ghc $HOME/.cabsnap/ghc;
+      cp -a $HOME/.cabal/lib $HOME/.cabal/share $HOME/.cabal/bin installplan.txt $HOME/.cabsnap/;
+   fi
+
+# Here starts the actual work to be performed for the package under test;
+# any command which exits with a non-zero exit code causes the build to fail.
+script:
+ - if [ -f configure.ac ]; then autoreconf -i; fi
+ - cabal configure --enable-tests --enable-benchmarks -v2  # -v2 provides useful information for debugging
+ - cabal build   # this builds all libraries and executables (including tests/benchmarks)
+ - cabal test
+ - cabal check
+ - cabal sdist   # tests that a source-distribution can be generated
+
+# Check that the resulting source distribution can be built & installed.
+# If there are no other `.tar.gz` files in `dist`, this can be even simpler:
+# `cabal install --force-reinstalls dist/*-*.tar.gz`
+ - SRC_TGZ=$(cabal info . | awk '{print $2;exit}').tar.gz &&
+   (cd dist && cabal install --force-reinstalls "$SRC_TGZ")
+
+# EOF
diff --git a/README.md b/README.md
index ef68f96..4206fa5 100644
--- 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
index 76883f1..50dce52 100644
--- a/servant-ruby.cabal
+++ b/servant-ruby.cabal
@@ -12,6 +12,7 @@ category:            Servant, Web
 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
@@ -30,8 +31,8 @@ test-suite doc-test
   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
index dc97b27..427b6bd 100644
--- a/src/Servant/Ruby.hs
+++ b/src/Servant/Ruby.hs
@@ -15,9 +15,8 @@ Stability: Experimental
 
 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)
diff --git a/stack-7.10.yaml b/stack-7.10.yaml
new file mode 100644
index 0000000..1ce079c
--- /dev/null
+++ b/stack-7.10.yaml
@@ -0,0 +1,13 @@
+flags: {}
+extra-package-dbs: []
+packages:
+- '.'
+extra-deps:
+- casing-0.1.1.0
+- http-api-data-0.3.5
+- kan-extensions-5.0.1
+- lens-4.15.1
+- natural-transformation-0.4
+- servant-0.10
+- servant-foreign-0.10
+resolver: lts-6.30