diff --git a/amazonka-elasticache.cabal b/amazonka-elasticache.cabal
--- a/amazonka-elasticache.cabal
+++ b/amazonka-elasticache.cabal
@@ -1,5 +1,5 @@
 name:                  amazonka-elasticache
-version:               0.1.3
+version:               0.1.4
 synopsis:              Amazon ElastiCache SDK.
 homepage:              https://github.com/brendanhay/amazonka
 license:               OtherLicense
@@ -81,5 +81,5 @@
     other-modules:
 
     build-depends:
-          amazonka-core == 0.1.3.*
+          amazonka-core == 0.1.4.*
         , base          >= 4.7     && < 5
diff --git a/gen/Network/AWS/ElastiCache/Types.hs b/gen/Network/AWS/ElastiCache/Types.hs
--- a/gen/Network/AWS/ElastiCache/Types.hs
+++ b/gen/Network/AWS/ElastiCache/Types.hs
@@ -861,7 +861,7 @@
 instance Hashable PendingAutomaticFailoverStatus
 
 instance FromText PendingAutomaticFailoverStatus where
-    parser = takeText >>= \case
+    parser = takeLowerText >>= \case
         "disabled" -> pure Disabled
         "enabled"  -> pure Enabled
         e          -> fail $
@@ -1059,7 +1059,7 @@
 instance Hashable SourceType
 
 instance FromText SourceType where
-    parser = takeText >>= \case
+    parser = takeLowerText >>= \case
         "cache-cluster"         -> pure STCacheCluster
         "cache-parameter-group" -> pure STCacheParameterGroup
         "cache-security-group"  -> pure STCacheSecurityGroup
@@ -2067,7 +2067,7 @@
 instance Hashable AutomaticFailoverStatus
 
 instance FromText AutomaticFailoverStatus where
-    parser = takeText >>= \case
+    parser = takeLowerText >>= \case
         "disabled"  -> pure AFSDisabled
         "disabling" -> pure AFSDisabling
         "enabled"   -> pure AFSEnabled
@@ -2268,7 +2268,7 @@
 instance Hashable AZMode
 
 instance FromText AZMode where
-    parser = takeText >>= \case
+    parser = takeLowerText >>= \case
         "cross-az"  -> pure CrossAz
         "single-az" -> pure SingleAz
         e           -> fail $