diff --git a/amazonka-datapipeline.cabal b/amazonka-datapipeline.cabal
--- a/amazonka-datapipeline.cabal
+++ b/amazonka-datapipeline.cabal
@@ -1,5 +1,5 @@
 name:                  amazonka-datapipeline
-version:               0.1.0
+version:               0.1.1
 synopsis:              Amazon Data Pipeline SDK.
 homepage:              https://github.com/brendanhay/amazonka
 license:               OtherLicense
@@ -7,7 +7,7 @@
 author:                Brendan Hay
 maintainer:            Brendan Hay <brendan.g.hay@gmail.com>
 copyright:             Copyright (c) 2013-2014 Brendan Hay
-category:              Network, AWS, Cloud
+category:              Network, AWS, Cloud, Distributed Computing
 build-type:            Simple
 extra-source-files:    README.md
 cabal-version:         >= 1.10
@@ -57,5 +57,5 @@
     other-modules:
 
     build-depends:
-          amazonka-core == 0.1.0.*
+          amazonka-core == 0.1.1.*
         , base          >= 4.7     && < 5
diff --git a/gen/Network/AWS/DataPipeline/DescribeObjects.hs b/gen/Network/AWS/DataPipeline/DescribeObjects.hs
--- a/gen/Network/AWS/DataPipeline/DescribeObjects.hs
+++ b/gen/Network/AWS/DataPipeline/DescribeObjects.hs
@@ -57,7 +57,7 @@
 data DescribeObjects = DescribeObjects
     { _doEvaluateExpressions :: Maybe Bool
     , _doMarker              :: Maybe Text
-    , _doObjectIds           :: List "pipelineIds" Text
+    , _doObjectIds           :: List "objectIds" Text
     , _doPipelineId          :: Text
     } deriving (Eq, Ord, Show)
 
diff --git a/gen/Network/AWS/DataPipeline/QueryObjects.hs b/gen/Network/AWS/DataPipeline/QueryObjects.hs
--- a/gen/Network/AWS/DataPipeline/QueryObjects.hs
+++ b/gen/Network/AWS/DataPipeline/QueryObjects.hs
@@ -121,7 +121,7 @@
 
 data QueryObjectsResponse = QueryObjectsResponse
     { _qorHasMoreResults :: Maybe Bool
-    , _qorIds            :: List "pipelineIds" Text
+    , _qorIds            :: List "ids" Text
     , _qorMarker         :: Maybe Text
     } deriving (Eq, Ord, Show)
 
diff --git a/gen/Network/AWS/DataPipeline/SetStatus.hs b/gen/Network/AWS/DataPipeline/SetStatus.hs
--- a/gen/Network/AWS/DataPipeline/SetStatus.hs
+++ b/gen/Network/AWS/DataPipeline/SetStatus.hs
@@ -53,7 +53,7 @@
 import qualified GHC.Exts
 
 data SetStatus = SetStatus
-    { _ssObjectIds  :: List "pipelineIds" Text
+    { _ssObjectIds  :: List "objectIds" Text
     , _ssPipelineId :: Text
     , _ssStatus     :: Text
     } deriving (Eq, Ord, Show)
diff --git a/gen/Network/AWS/DataPipeline/Types.hs b/gen/Network/AWS/DataPipeline/Types.hs
--- a/gen/Network/AWS/DataPipeline/Types.hs
+++ b/gen/Network/AWS/DataPipeline/Types.hs
@@ -832,7 +832,7 @@
 
 data ValidationWarning = ValidationWarning
     { _vwId       :: Maybe Text
-    , _vwWarnings :: List "errors" Text
+    , _vwWarnings :: List "warnings" Text
     } deriving (Eq, Ord, Show)
 
 -- | 'ValidationWarning' constructor.