diff --git a/lib/onesignal/models/basic_notification.rb b/lib/onesignal/models/basic_notification.rb
index 2fa96d1..1df1c2d 100644
--- a/lib/onesignal/models/basic_notification.rb
+++ b/lib/onesignal/models/basic_notification.rb
@@ -715,6 +715,7 @@ def self.openapi_nullable
         :'email_reply_to_address',
         :'email_preheader',
         :'disable_email_click_tracking',
+        :'include_unsubscribed',
         :'email_bcc',
         :'email_sender_domain',
         :'sms_from',
diff --git a/lib/onesignal/models/basic_notification_all_of.rb b/lib/onesignal/models/basic_notification_all_of.rb
index 866c782..f7bf0eb 100644
--- a/lib/onesignal/models/basic_notification_all_of.rb
+++ b/lib/onesignal/models/basic_notification_all_of.rb
@@ -644,6 +644,7 @@ def self.openapi_nullable
         :'email_reply_to_address',
         :'email_preheader',
         :'disable_email_click_tracking',
+        :'include_unsubscribed',
         :'email_bcc',
         :'email_sender_domain',
         :'sms_from',
diff --git a/lib/onesignal/models/notification.rb b/lib/onesignal/models/notification.rb
index 2290ed0..494353a 100644
--- a/lib/onesignal/models/notification.rb
+++ b/lib/onesignal/models/notification.rb
@@ -720,6 +720,7 @@ def self.openapi_nullable
         :'email_reply_to_address',
         :'email_preheader',
         :'disable_email_click_tracking',
+        :'include_unsubscribed',
         :'email_bcc',
         :'email_sender_domain',
         :'sms_from',
diff --git a/lib/onesignal/models/notification_with_meta.rb b/lib/onesignal/models/notification_with_meta.rb
index 4f85b4a..9d59ce7 100644
--- a/lib/onesignal/models/notification_with_meta.rb
+++ b/lib/onesignal/models/notification_with_meta.rb
@@ -778,6 +778,7 @@ def self.openapi_nullable
         :'email_reply_to_address',
         :'email_preheader',
         :'disable_email_click_tracking',
+        :'include_unsubscribed',
         :'email_bcc',
         :'email_sender_domain',
         :'sms_from',