diff --git a/amazonka.cabal b/amazonka.cabal
--- a/amazonka.cabal
+++ b/amazonka.cabal
@@ -1,5 +1,5 @@
 name:                  amazonka
-version:               0.3.1
+version:               0.3.2
 synopsis:              Comprehensive Amazon Web Services SDK
 homepage:              https://github.com/brendanhay/amazonka
 license:               OtherLicense
@@ -42,7 +42,7 @@
         , Network.AWS.Internal.Retry
 
     build-depends:
-          amazonka-core      == 0.3.1.*
+          amazonka-core      == 0.3.2.*
         , base               >= 4.7     && < 5
         , bytestring         >= 0.9
         , conduit            >= 1.1     && < 1.3
@@ -58,6 +58,6 @@
         , resourcet          >= 1.1     && < 1.3
         , retry              >= 0.5
         , text               >= 1.1
-        , time               >= 1.5
+        , time               >= 1.2     && < 1.6
         , transformers       == 0.4.*
         , transformers-base  >= 0.4.2
diff --git a/src/Control/Monad/Trans/AWS.hs b/src/Control/Monad/Trans/AWS.hs
--- a/src/Control/Monad/Trans/AWS.hs
+++ b/src/Control/Monad/Trans/AWS.hs
@@ -112,7 +112,7 @@
 import           Control.Retry                (limitRetries)
 import           Data.ByteString              (ByteString)
 import           Data.Conduit                 hiding (await)
-import           Data.Time
+import           Data.Time                    (UTCTime)
 import qualified Network.AWS                  as AWS
 import           Network.AWS.Data             (ToBuilder (..))
 import           Network.AWS.Error
diff --git a/src/Network/AWS.hs b/src/Network/AWS.hs
--- a/src/Network/AWS.hs
+++ b/src/Network/AWS.hs
@@ -72,7 +72,7 @@
 import           Data.ByteString              (ByteString)
 import           Data.Conduit                 hiding (await)
 import           Data.Monoid
-import           Data.Time
+import           Data.Time                    (UTCTime, getCurrentTime)
 import           Network.AWS.Data
 import           Network.AWS.Error
 import           Network.AWS.Internal.Auth
diff --git a/src/Network/AWS/Internal/Auth.hs b/src/Network/AWS/Internal/Auth.hs
--- a/src/Network/AWS/Internal/Auth.hs
+++ b/src/Network/AWS/Internal/Auth.hs
@@ -28,7 +28,7 @@
 import           Data.Text                  (Text)
 import qualified Data.Text                  as Text
 import qualified Data.Text.Encoding         as Text
-import           Data.Time
+import           Data.Time                  (diffUTCTime, getCurrentTime)
 import           Network.AWS.Data
 import           Network.AWS.EC2.Metadata
 import           Network.AWS.Types