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-discovery.cabal b/amazonka-discovery.cabal
--- a/amazonka-discovery.cabal
+++ b/amazonka-discovery.cabal
@@ -1,5 +1,5 @@
 name:                  amazonka-discovery
-version:               1.4.3
+version:               1.4.4
 synopsis:              Amazon Application Discovery Service 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:
     The AWS Application Discovery Service helps Systems Integrators quickly and reliably plan application migration projects by automatically identifying applications running in on-premises data centers, their associated dependencies, and their performance profile.
 
@@ -207,7 +207,7 @@
         , Network.AWS.Discovery.Types.Sum
 
     build-depends:
-          amazonka-core == 1.4.3.*
+          amazonka-core == 1.4.4.*
         , base          >= 4.7     && < 5
 
 test-suite amazonka-discovery-test
@@ -227,9 +227,9 @@
         , Test.AWS.Discovery.Internal
 
     build-depends:
-          amazonka-core == 1.4.3.*
-        , amazonka-test == 1.4.3.*
-        , amazonka-discovery == 1.4.3.*
+          amazonka-core == 1.4.4.*
+        , amazonka-test == 1.4.4.*
+        , amazonka-discovery == 1.4.4.*
         , base
         , bytestring
         , tasty
diff --git a/gen/Network/AWS/Discovery/Types/Sum.hs b/gen/Network/AWS/Discovery/Types/Sum.hs
--- a/gen/Network/AWS/Discovery/Types/Sum.hs
+++ b/gen/Network/AWS/Discovery/Types/Sum.hs
@@ -37,7 +37,7 @@
         "unhealthy" -> pure Unhealthy
         "unknown" -> pure Unknown
         e -> fromTextError $ "Failure parsing AgentStatus from value: '" <> e
-           <> "'. Accepted values: BLACKLISTED, HEALTHY, RUNNING, SHUTDOWN, UNHEALTHY, UNKNOWN"
+           <> "'. Accepted values: blacklisted, healthy, running, shutdown, unhealthy, unknown"
 
 instance ToText AgentStatus where
     toText = \case
@@ -69,7 +69,7 @@
         "process" -> pure Process
         "server" -> pure Server
         e -> fromTextError $ "Failure parsing ConfigurationItemType from value: '" <> e
-           <> "'. Accepted values: CONNECTION, PROCESS, SERVER"
+           <> "'. Accepted values: connection, process, server"
 
 instance ToText ConfigurationItemType where
     toText = \case
@@ -101,7 +101,7 @@
         "in_progress" -> pure InProgress
         "succeeded" -> pure Succeeded
         e -> fromTextError $ "Failure parsing ExportStatus from value: '" <> e
-           <> "'. Accepted values: FAILED, IN_PROGRESS, SUCCEEDED"
+           <> "'. Accepted values: failed, in_progress, succeeded"
 
 instance ToText ExportStatus where
     toText = \case
diff --git a/src/.gitkeep b/src/.gitkeep
new file mode 100644
--- /dev/null
+++ b/src/.gitkeep