diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+#### 1.14.1.1
+
+* Fix compilation with GHC 7.8.
+
 ### 1.14.1
 
 * `Add` instances of `Eq`, `Ord`, `Read`, `Functor`, `Foldable`, and
diff --git a/rest-types.cabal b/rest-types.cabal
--- a/rest-types.cabal
+++ b/rest-types.cabal
@@ -1,5 +1,5 @@
 name:                rest-types
-version:             1.14.1
+version:             1.14.1.1
 description:         Silk Rest Framework Types
 synopsis:            Silk Rest Framework Types
 maintainer:          code@silk.co
diff --git a/src/Rest/Types/Container.hs b/src/Rest/Types/Container.hs
--- a/src/Rest/Types/Container.hs
+++ b/src/Rest/Types/Container.hs
@@ -22,7 +22,9 @@
 import Prelude hiding (mapM)
 
 import Data.Aeson.Types
+import Data.Foldable
 import Data.JSON.Schema (JSONSchema (..), gSchema)
+import Data.Traversable
 import Data.Typeable
 import GHC.Generics
 import Generics.Generic.Aeson