diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 
 ## Version
 
-`0.1.0`
+`0.1.1`
 
 
 ## Description
diff --git a/gen/Network/Google/Resource/Calendar/Events/List.hs b/gen/Network/Google/Resource/Calendar/Events/List.hs
--- a/gen/Network/Google/Resource/Calendar/Events/List.hs
+++ b/gen/Network/Google/Resource/Calendar/Events/List.hs
@@ -108,7 +108,7 @@
     , _elPageToken               :: !(Maybe Text)
     , _elTimeZone                :: !(Maybe Text)
     , _elShowHiddenInvitations   :: !(Maybe Bool)
-    , _elMaxResults              :: !(Maybe (Textual Int32))
+    , _elMaxResults              :: !(Textual Int32)
     , _elAlwaysIncludeEmail      :: !(Maybe Bool)
     , _elTimeMax                 :: !(Maybe DateTime')
     } deriving (Eq,Show,Data,Typeable,Generic)
@@ -172,7 +172,7 @@
     , _elPageToken = Nothing
     , _elTimeZone = Nothing
     , _elShowHiddenInvitations = Nothing
-    , _elMaxResults = Nothing
+    , _elMaxResults = 250
     , _elAlwaysIncludeEmail = Nothing
     , _elTimeMax = Nothing
     }
@@ -305,10 +305,10 @@
 -- | Maximum number of events returned on one result page. By default the
 -- value is 250 events. The page size can never be larger than 2500 events.
 -- Optional.
-elMaxResults :: Lens' EventsList (Maybe Int32)
+elMaxResults :: Lens' EventsList Int32
 elMaxResults
   = lens _elMaxResults (\ s a -> s{_elMaxResults = a})
-      . mapping _Coerce
+      . _Coerce
 
 -- | Whether to always include a value in the email field for the organizer,
 -- creator and attendees, even if no real email is available (i.e. a
@@ -349,7 +349,7 @@
               _elPageToken
               _elTimeZone
               _elShowHiddenInvitations
-              _elMaxResults
+              (Just _elMaxResults)
               _elAlwaysIncludeEmail
               _elTimeMax
               (Just AltJSON)
diff --git a/gen/Network/Google/Resource/Calendar/Events/Watch.hs b/gen/Network/Google/Resource/Calendar/Events/Watch.hs
--- a/gen/Network/Google/Resource/Calendar/Events/Watch.hs
+++ b/gen/Network/Google/Resource/Calendar/Events/Watch.hs
@@ -114,7 +114,7 @@
     , _ewPageToken               :: !(Maybe Text)
     , _ewTimeZone                :: !(Maybe Text)
     , _ewShowHiddenInvitations   :: !(Maybe Bool)
-    , _ewMaxResults              :: !(Maybe (Textual Int32))
+    , _ewMaxResults              :: !(Textual Int32)
     , _ewAlwaysIncludeEmail      :: !(Maybe Bool)
     , _ewTimeMax                 :: !(Maybe DateTime')
     } deriving (Eq,Show,Data,Typeable,Generic)
@@ -182,7 +182,7 @@
     , _ewPageToken = Nothing
     , _ewTimeZone = Nothing
     , _ewShowHiddenInvitations = Nothing
-    , _ewMaxResults = Nothing
+    , _ewMaxResults = 250
     , _ewAlwaysIncludeEmail = Nothing
     , _ewTimeMax = Nothing
     }
@@ -320,10 +320,10 @@
 -- | Maximum number of events returned on one result page. By default the
 -- value is 250 events. The page size can never be larger than 2500 events.
 -- Optional.
-ewMaxResults :: Lens' EventsWatch (Maybe Int32)
+ewMaxResults :: Lens' EventsWatch Int32
 ewMaxResults
   = lens _ewMaxResults (\ s a -> s{_ewMaxResults = a})
-      . mapping _Coerce
+      . _Coerce
 
 -- | Whether to always include a value in the email field for the organizer,
 -- creator and attendees, even if no real email is available (i.e. a
@@ -364,7 +364,7 @@
               _ewPageToken
               _ewTimeZone
               _ewShowHiddenInvitations
-              _ewMaxResults
+              (Just _ewMaxResults)
               _ewAlwaysIncludeEmail
               _ewTimeMax
               (Just AltJSON)
diff --git a/gogol-apps-calendar.cabal b/gogol-apps-calendar.cabal
--- a/gogol-apps-calendar.cabal
+++ b/gogol-apps-calendar.cabal
@@ -1,5 +1,5 @@
 name:                  gogol-apps-calendar
-version:               0.1.0
+version:               0.1.1
 synopsis:              Google Calendar SDK.
 homepage:              https://github.com/brendanhay/gogol
 bug-reports:           https://github.com/brendanhay/gogol/issues
@@ -11,7 +11,7 @@
 category:              Network, Google, Cloud
 build-type:            Simple
 cabal-version:         >= 1.10
-extra-source-files:    README.md
+extra-source-files:    README.md src/.gitkeep
 
 description:
     Manipulates events and other calendar data.
@@ -78,5 +78,5 @@
         , Network.Google.AppsCalendar.Types.Sum
 
     build-depends:
-          gogol-core == 0.1.0.*
+          gogol-core == 0.1.1.*
         , base       >= 4.7 && < 5
diff --git a/src/.gitkeep b/src/.gitkeep
new file mode 100644
--- /dev/null
+++ b/src/.gitkeep