diff --git a/postgresql-simple-opts.cabal b/postgresql-simple-opts.cabal
--- a/postgresql-simple-opts.cabal
+++ b/postgresql-simple-opts.cabal
@@ -1,5 +1,5 @@
 name:                postgresql-simple-opts
-version:             0.1.0.3
+version:             0.1.0.4
 synopsis:            An optparse-applicative parser for postgresql-simple's connection options
 description:         This package exports a optparse-applicative parser and type for postgresql-simple's ConnectInfo and connection string.
 homepage:            https://github.com/jfischoff/postgresql-simple-opts#readme
diff --git a/test/Spec.hs b/test/Spec.hs
--- a/test/Spec.hs
+++ b/test/Spec.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE OverloadedStrings, CPP #-}
 import Test.Hspec
 import Database.PostgreSQL.Simple.Options
 import Database.PostgreSQL.Simple