diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 
 ## Version
 
-`1.4.3`
+`1.4.4`
 
 
 ## Description
diff --git a/amazonka-cognito-sync.cabal b/amazonka-cognito-sync.cabal
--- a/amazonka-cognito-sync.cabal
+++ b/amazonka-cognito-sync.cabal
@@ -1,5 +1,5 @@
 name:                  amazonka-cognito-sync
-version:               1.4.3
+version:               1.4.4
 synopsis:              Amazon Cognito Sync SDK.
 homepage:              https://github.com/brendanhay/amazonka
 bug-reports:           https://github.com/brendanhay/amazonka/issues
@@ -11,7 +11,7 @@
 category:              Network, AWS, Cloud, Distributed Computing
 build-type:            Simple
 cabal-version:         >= 1.10
-extra-source-files:    README.md fixture/*.yaml fixture/*.proto
+extra-source-files:    README.md fixture/*.yaml fixture/*.proto src/.gitkeep
 description:
     Amazon Cognito Sync
 
@@ -72,7 +72,7 @@
         , Network.AWS.CognitoSync.Types.Sum
 
     build-depends:
-          amazonka-core == 1.4.3.*
+          amazonka-core == 1.4.4.*
         , base          >= 4.7     && < 5
 
 test-suite amazonka-cognito-sync-test
@@ -92,9 +92,9 @@
         , Test.AWS.CognitoSync.Internal
 
     build-depends:
-          amazonka-core == 1.4.3.*
-        , amazonka-test == 1.4.3.*
-        , amazonka-cognito-sync == 1.4.3.*
+          amazonka-core == 1.4.4.*
+        , amazonka-test == 1.4.4.*
+        , amazonka-cognito-sync == 1.4.4.*
         , base
         , bytestring
         , tasty
diff --git a/gen/Network/AWS/CognitoSync/Types/Sum.hs b/gen/Network/AWS/CognitoSync/Types/Sum.hs
--- a/gen/Network/AWS/CognitoSync/Types/Sum.hs
+++ b/gen/Network/AWS/CognitoSync/Types/Sum.hs
@@ -33,7 +33,7 @@
         "not_started" -> pure NotStarted
         "succeeded" -> pure Succeeded
         e -> fromTextError $ "Failure parsing BulkPublishStatus from value: '" <> e
-           <> "'. Accepted values: FAILED, IN_PROGRESS, NOT_STARTED, SUCCEEDED"
+           <> "'. Accepted values: failed, in_progress, not_started, succeeded"
 
 instance ToText BulkPublishStatus where
     toText = \case
@@ -91,7 +91,7 @@
         "apns_sandbox" -> pure APNSSandbox
         "gcm" -> pure GCM
         e -> fromTextError $ "Failure parsing Platform from value: '" <> e
-           <> "'. Accepted values: ADM, APNS, APNS_SANDBOX, GCM"
+           <> "'. Accepted values: adm, apns, apns_sandbox, gcm"
 
 instance ToText Platform where
     toText = \case
@@ -119,7 +119,7 @@
         "disabled" -> pure Disabled
         "enabled" -> pure Enabled
         e -> fromTextError $ "Failure parsing StreamingStatus from value: '" <> e
-           <> "'. Accepted values: DISABLED, ENABLED"
+           <> "'. Accepted values: disabled, enabled"
 
 instance ToText StreamingStatus where
     toText = \case
diff --git a/src/.gitkeep b/src/.gitkeep
new file mode 100644
--- /dev/null
+++ b/src/.gitkeep