diff --git a/lib/facebook_ads/ad_objects/ad_account.rb b/lib/facebook_ads/ad_objects/ad_account.rb
index ba2e6716..5e158d33 100644
--- a/lib/facebook_ads/ad_objects/ad_account.rb
+++ b/lib/facebook_ads/ad_objects/ad_account.rb
@@ -26,24 +26,16 @@ module FacebookAds
   # pull request for this class.
 
   class AdAccount < AdObject
-    PERMITTED_ROLES = [
-      "ADMIN",
-      "GENERAL_USER",
-      "REPORTS_ONLY",
-      "INSTAGRAM_ADVERTISER",
-      "INSTAGRAM_MANAGER",
-      "CREATIVE",
-      "FB_EMPLOYEE_DSO_ADVERTISER",
+    PERMITTED_TASKS = [
+      "MANAGE",
+      "ADVERTISE",
+      "ANALYZE",
     ]
 
-    ROLE = [
-      "ADMIN",
-      "GENERAL_USER",
-      "REPORTS_ONLY",
-      "INSTAGRAM_ADVERTISER",
-      "INSTAGRAM_MANAGER",
-      "CREATIVE",
-      "FB_EMPLOYEE_DSO_ADVERTISER",
+    TASKS = [
+      "MANAGE",
+      "ADVERTISE",
+      "ANALYZE",
     ]
 
     SUBTYPE = [
@@ -109,6 +101,7 @@ class AdAccount < AdObject
     field :offsite_pixels_tos_accepted, 'bool'
     field :owner, 'string'
     field :partner, 'string'
+    field :rate_limit_reset_time, 'string'
     field :rf_spec, 'ReachFrequencySpec'
     field :show_checkout_experience, 'bool'
     field :spend_cap, 'string'
@@ -402,7 +395,7 @@ class AdAccount < AdObject
       end
       edge.post 'AdAccount' do |api|
         api.has_param :business, 'string'
-        api.has_param :permitted_roles, { list: { enum: -> { AdAccount::PERMITTED_ROLES }} }
+        api.has_param :permitted_tasks, { list: { enum: -> { AdAccount::PERMITTED_TASKS }} }
       end
     end
 
@@ -418,7 +411,7 @@ class AdAccount < AdObject
         api.has_param :business, 'string'
       end
       edge.post 'AdAccount' do |api|
-        api.has_param :role, { enum: -> { AdAccount::ROLE }}
+        api.has_param :tasks, { list: { enum: -> { AdAccount::TASKS }} }
         api.has_param :user, 'int'
       end
     end
@@ -645,16 +638,6 @@ class AdAccount < AdObject
       edge.get 'AdsDataPartner'
     end
 
-    has_edge :pending_users do |edge|
-      edge.delete do |api|
-        api.has_param :request_id, 'int'
-      end
-      edge.post 'AdAccount' do |api|
-        api.has_param :request_id, 'int'
-        api.has_param :role, { enum: -> { AdAccount::ROLE }}
-      end
-    end
-
     has_edge :product_audiences do |edge|
       edge.post 'CustomAudience' do |api|
         api.has_param :associated_audience_id, 'int'
diff --git a/lib/facebook_ads/ad_objects/ad_account_creation_request.rb b/lib/facebook_ads/ad_objects/ad_account_creation_request.rb
index f8b7213d..6fad3c41 100644
--- a/lib/facebook_ads/ad_objects/ad_account_creation_request.rb
+++ b/lib/facebook_ads/ad_objects/ad_account_creation_request.rb
@@ -35,7 +35,9 @@ class AdAccountCreationRequest < AdObject
       "APPAREL_AND_ACCESSORIES",
       "ARTS",
       "AUCTIONS",
+      "AUTO_AGENCY",
       "AUTO_RENTAL",
+      "AUTOMOTIVE_MANUFACTURER",
       "B2B",
       "B2B_MANUFACTURING",
       "BEAUTY_AND_PERSONAL_CARE",
@@ -57,6 +59,7 @@ class AdAccountCreationRequest < AdObject
       "CVB_CONVENTION_AND_VISITORS_BUREAU",
       "DAILYDEALS",
       "DATING",
+      "DEALERSHIP",
       "DEPARTMENT_STORE",
       "DESKTOP_SOFTWARE",
       "DIGITAL_ADVERTISING_AND_MARKETING_OR_UNTAGGED_AGENCIES",
@@ -80,11 +83,13 @@ class AdAccountCreationRequest < AdObject
       "HOME_SERVICE",
       "HOTEL_AND_ACCOMODATION",
       "HOUSEHOLD_GOODS",
+      "INDUSTRIAL_AND_FARM_VEHICLE",
       "INSURANCE",
       "INVESTMENT_BANK_AND_BROKERAGE",
       "MEDIA",
       "MOBILE_AND_SOCIAL",
       "MOBILE_APPS",
+      "MOTORCYCLES",
       "MOVIES",
       "MUSEUMS_AND_PARKS_AND_LIBRARIES",
       "MUSIC_AND_RADIO",
@@ -93,6 +98,7 @@ class AdAccountCreationRequest < AdObject
       "OFFICE",
       "OIL_AND_GAS_AND_CONSUMABLE_FUEL",
       "ONLINE_OR_SOFTWARE",
+      "PARTS_AND_SERVICE",
       "PET",
       "PET_RETAIL",
       "PHARMACEUTICAL_OR_HEALTH",
@@ -101,6 +107,7 @@ class AdAccountCreationRequest < AdObject
       "PR",
       "PUBLISHING_INTERNET",
       "RAILROADS",
+      "RECREATIONAL",
       "REAL_ESTATE",
       "REAL_MONEY_OR_SKILLED_GAMING",
       "RELIGIOUS",
@@ -145,6 +152,7 @@ class AdAccountCreationRequest < AdObject
     VERTICAL = [
       "ADVERTISING_AND_MARKETING",
       "AUTO_AGENCY",
+      "AUTOMOTIVE",
       "CONSUMER_PACKAGED_GOODS",
       "CPG_AND_BEVERAGE",
       "ECOMMERCE",
diff --git a/lib/facebook_ads/ad_objects/ad_account_user.rb b/lib/facebook_ads/ad_objects/ad_account_user.rb
index dbba54e5..f09b13bb 100644
--- a/lib/facebook_ads/ad_objects/ad_account_user.rb
+++ b/lib/facebook_ads/ad_objects/ad_account_user.rb
@@ -29,8 +29,7 @@ class AdAccountUser < AdObject
 
     field :id, 'string'
     field :name, 'string'
-    field :permissions, { list: 'int' }
-    field :role, 'int'
+    field :tasks, { list: 'string' }
     has_no_get
     has_no_post
     has_no_delete
diff --git a/lib/facebook_ads/ad_objects/ad_activity.rb b/lib/facebook_ads/ad_objects/ad_activity.rb
index dde67522..0fac1670 100644
--- a/lib/facebook_ads/ad_objects/ad_activity.rb
+++ b/lib/facebook_ads/ad_objects/ad_activity.rb
@@ -118,6 +118,7 @@ class AdActivity < AdObject
     field :extra_data, 'string'
     field :object_id, 'string'
     field :object_name, 'string'
+    field :object_type, 'string'
     field :translated_event_type, 'string'
     has_no_id
     has_no_get
diff --git a/lib/facebook_ads/ad_objects/ads_insights.rb b/lib/facebook_ads/ad_objects/ads_insights.rb
index 77225e45..0a002c7e 100644
--- a/lib/facebook_ads/ad_objects/ads_insights.rb
+++ b/lib/facebook_ads/ad_objects/ads_insights.rb
@@ -150,7 +150,6 @@ class AdsInsights < AdObject
     field :adset_id, 'string'
     field :adset_name, 'string'
     field :buying_type, 'string'
-    field :call_to_action_clicks, 'string'
     field :campaign_id, 'string'
     field :campaign_name, 'string'
     field :canvas_avg_view_percent, 'string'
@@ -162,7 +161,6 @@ class AdsInsights < AdObject
     field :cost_per_inline_link_click, 'string'
     field :cost_per_inline_post_engagement, 'string'
     field :cost_per_outbound_click, { list: 'AdsActionStats' }
-    field :cost_per_total_action, 'string'
     field :cost_per_unique_action_type, { list: 'AdsActionStats' }
     field :cost_per_unique_click, 'string'
     field :cost_per_unique_inline_link_click, 'string'
@@ -187,14 +185,10 @@ class AdsInsights < AdObject
     field :place_page_name, 'string'
     field :reach, 'string'
     field :relevance_score, 'AdgroupRelevanceScore'
-    field :social_clicks, 'string'
     field :social_impressions, 'string'
-    field :social_reach, 'string'
     field :social_spend, 'string'
     field :spend, 'string'
     field :total_action_value, 'string'
-    field :total_actions, 'string'
-    field :total_unique_actions, 'string'
     field :unique_actions, { list: 'AdsActionStats' }
     field :unique_clicks, 'string'
     field :unique_ctr, 'string'
@@ -203,7 +197,6 @@ class AdsInsights < AdObject
     field :unique_link_clicks_ctr, 'string'
     field :unique_outbound_clicks, { list: 'AdsActionStats' }
     field :unique_outbound_clicks_ctr, { list: 'AdsActionStats' }
-    field :unique_social_clicks, 'string'
     field :video_10_sec_watched_actions, { list: 'AdsActionStats' }
     field :video_30_sec_watched_actions, { list: 'AdsActionStats' }
     field :video_avg_percent_watched_actions, { list: 'AdsActionStats' }
diff --git a/lib/facebook_ads/ad_objects/business.rb b/lib/facebook_ads/ad_objects/business.rb
index e4559ebc..727bae4e 100644
--- a/lib/facebook_ads/ad_objects/business.rb
+++ b/lib/facebook_ads/ad_objects/business.rb
@@ -273,7 +273,7 @@ class Business < AdObject
       edge.get 'AdAccount'
       edge.post 'AdAccount' do |api|
         api.has_param :adaccount_id, 'string'
-        api.has_param :permitted_roles, { list: { enum: -> { AdAccount::PERMITTED_ROLES }} }
+        api.has_param :permitted_tasks, { list: { enum: -> { AdAccount::PERMITTED_TASKS }} }
       end
     end
 
diff --git a/lib/facebook_ads/ad_objects/custom_audience.rb b/lib/facebook_ads/ad_objects/custom_audience.rb
index f25edbf3..9cadd3b7 100644
--- a/lib/facebook_ads/ad_objects/custom_audience.rb
+++ b/lib/facebook_ads/ad_objects/custom_audience.rb
@@ -36,12 +36,12 @@ class CustomAudience < AdObject
     ]
 
     CONTENT_TYPE = [
-      "AUTO_OFFER",
       "DESTINATION",
       "FLIGHT",
       "HOME_LISTING",
       "HOTEL",
       "MEDIA_TITLE",
+      "PRODUCT",
       "VEHICLE",
       "VEHICLE_OFFER",
     ]
@@ -70,7 +70,6 @@ class CustomAudience < AdObject
     ]
 
     FIELDS = [
-      "id",
       "account_id",
       "approximate_count",
       "customer_file_source",
@@ -78,6 +77,7 @@ class CustomAudience < AdObject
       "delivery_status",
       "description",
       "external_event_source",
+      "id",
       "is_value_based",
       "lookalike_audience_ids",
       "lookalike_spec",
diff --git a/lib/facebook_ads/ad_objects/lead_gen_data_draft.rb b/lib/facebook_ads/ad_objects/lead_gen_data_draft.rb
index 5da41ecc..3861580f 100644
--- a/lib/facebook_ads/ad_objects/lead_gen_data_draft.rb
+++ b/lib/facebook_ads/ad_objects/lead_gen_data_draft.rb
@@ -88,6 +88,7 @@ class LeadGenDataDraft < AdObject
     field :questions, { list: 'LeadGenDraftQuestion' }
     field :status, 'string'
     field :thank_you_page, 'object'
+    field :tracking_parameters, { list: 'object' }
     has_no_delete
 
   end
diff --git a/lib/facebook_ads/ad_objects/leadgen_form.rb b/lib/facebook_ads/ad_objects/leadgen_form.rb
index 398e7479..79cccf1c 100644
--- a/lib/facebook_ads/ad_objects/leadgen_form.rb
+++ b/lib/facebook_ads/ad_objects/leadgen_form.rb
@@ -97,6 +97,7 @@ class LeadgenForm < AdObject
     field :status, 'string'
     field :tcpa_compliance, 'bool'
     field :thank_you_page, 'object'
+    field :tracking_parameters, { list: 'object' }
 
     has_edge :leads do |edge|
       edge.get 'Lead'
diff --git a/lib/facebook_ads/ad_objects/live_video.rb b/lib/facebook_ads/ad_objects/live_video.rb
index 22b3726c..cc539e9b 100644
--- a/lib/facebook_ads/ad_objects/live_video.rb
+++ b/lib/facebook_ads/ad_objects/live_video.rb
@@ -63,6 +63,11 @@ class LiveVideo < AdObject
       "CUBEMAP",
     ]
 
+    SOURCE = [
+      "target",
+      "owner",
+    ]
+
     SPATIAL_AUDIO_FORMAT = [
       "ambiX_4",
     ]
@@ -73,11 +78,6 @@ class LiveVideo < AdObject
       "TOP_BOTTOM",
     ]
 
-    TYPE = [
-      "tagged",
-      "uploaded",
-    ]
-
 
     field :ad_break_config, 'object'
     field :ad_break_failure_reason, 'string'
diff --git a/lib/facebook_ads/ad_objects/page.rb b/lib/facebook_ads/ad_objects/page.rb
index 55ae97de..875dcd41 100644
--- a/lib/facebook_ads/ad_objects/page.rb
+++ b/lib/facebook_ads/ad_objects/page.rb
@@ -92,12 +92,14 @@ class Page < AdObject
       "Vietnamese",
     ]
 
-    ROLE = [
-      "MANAGER",
-      "CONTENT_CREATOR",
-      "MODERATOR",
-      "ADVERTISER",
-      "INSIGHTS_ANALYST",
+    TASKS = [
+      "MANAGE",
+      "CREATE_CONTENT",
+      "MODERATE",
+      "MODERATE_COMMUNITY",
+      "ADVERTISE",
+      "ANALYZE",
+      "CREATE_LIVE_CONTENT",
     ]
 
     LOCALE = [
@@ -311,7 +313,7 @@ class Page < AdObject
         api.has_param :business, 'string'
       end
       edge.post 'Page' do |api|
-        api.has_param :role, { enum: -> { Page::ROLE }}
+        api.has_param :tasks, { list: { enum: -> { Page::TASKS }} }
         api.has_param :user, 'int'
       end
     end
@@ -638,10 +640,11 @@ class Page < AdObject
         api.has_param :legal_content_id, 'string'
         api.has_param :locale, { enum: -> { Page::LOCALE }}
         api.has_param :name, 'string'
-        api.has_param :privacy_policy, 'object'
+        api.has_param :privacy_policy, 'hash'
         api.has_param :question_page_custom_headline, 'string'
         api.has_param :questions, { list: 'object' }
-        api.has_param :thank_you_page, 'object'
+        api.has_param :thank_you_page, 'hash'
+        api.has_param :tracking_parameters, 'object'
       end
     end
 
@@ -650,19 +653,19 @@ class Page < AdObject
         api.has_param :allow_organic_lead_retrieval, 'bool'
         api.has_param :block_display_for_non_targeted_viewer, 'bool'
         api.has_param :context_card, 'object'
-        api.has_param :context_card_id, 'string'
+        api.has_param :context_card_id, 'object'
         api.has_param :cover_photo, 'file'
         api.has_param :custom_disclaimer, 'object'
-        api.has_param :follow_up_action_url, 'string'
+        api.has_param :follow_up_action_url, 'object'
         api.has_param :is_optimized_for_quality, 'bool'
-        api.has_param :legal_content_id, 'string'
+        api.has_param :legal_content_id, 'object'
         api.has_param :locale, { enum: -> { Page::LOCALE }}
         api.has_param :name, 'string'
         api.has_param :privacy_policy, 'object'
         api.has_param :question_page_custom_headline, 'string'
         api.has_param :questions, { list: 'object' }
         api.has_param :thank_you_page, 'object'
-        api.has_param :thank_you_page_id, 'string'
+        api.has_param :thank_you_page_id, 'object'
       end
     end
 
@@ -702,7 +705,7 @@ class Page < AdObject
     has_edge :live_videos do |edge|
       edge.get 'LiveVideo' do |api|
         api.has_param :broadcast_status, { list: { enum: -> { LiveVideo::BROADCAST_STATUS }} }
-        api.has_param :type, { enum: -> { LiveVideo::TYPE }}
+        api.has_param :source, { enum: -> { LiveVideo::SOURCE }}
       end
       edge.post 'LiveVideo' do |api|
         api.has_param :attribution_app_id, 'string'
@@ -853,23 +856,6 @@ class Page < AdObject
       end
     end
 
-    has_edge :offers_v3 do |edge|
-      edge.post do |api|
-        api.has_param :availability_location, { enum: %w{both offline online }}
-        api.has_param :description, 'string'
-        api.has_param :destination_uri, 'string'
-        api.has_param :discount_code, 'string'
-        api.has_param :expiration_time, 'datetime'
-        api.has_param :hidden, 'bool'
-        api.has_param :photo_uris, { list: 'string' }
-        api.has_param :referrer, 'string'
-        api.has_param :schedule_time, 'datetime'
-        api.has_param :start_time, 'datetime'
-        api.has_param :terms_and_conditions, 'string'
-        api.has_param :video_ids, { list: 'string' }
-      end
-    end
-
     has_edge :page_backed_instagram_accounts do |edge|
       edge.post
     end
@@ -882,19 +868,6 @@ class Page < AdObject
       end
     end
 
-    has_edge :pending_users do |edge|
-      edge.delete do |api|
-        api.has_param :request_id, 'int'
-      end
-      edge.get 'BusinessRoleRequest' do |api|
-        api.has_param :business, 'int'
-      end
-      edge.post 'Page' do |api|
-        api.has_param :request_id, 'int'
-        api.has_param :role, { enum: -> { Page::ROLE }}
-      end
-    end
-
     has_edge :photos do |edge|
       edge.get 'Photo' do |api|
         api.has_param :biz_tag_id, 'int'
diff --git a/lib/facebook_ads/ad_objects/product_catalog.rb b/lib/facebook_ads/ad_objects/product_catalog.rb
index 119adcb8..8f50178d 100644
--- a/lib/facebook_ads/ad_objects/product_catalog.rb
+++ b/lib/facebook_ads/ad_objects/product_catalog.rb
@@ -223,7 +223,7 @@ class ProductCatalog < AdObject
     has_edge :products do |edge|
       edge.get 'ProductItem' do |api|
         api.has_param :bulk_pagination, 'bool'
-        api.has_param :return_only_approved_products, 'bool'
+        api.has_param :filter, 'object'
       end
       edge.post 'ProductItem' do |api|
         api.has_param :additional_image_urls, { list: 'string' }
diff --git a/lib/facebook_ads/ad_objects/user.rb b/lib/facebook_ads/ad_objects/user.rb
index 96950e8f..7659b47f 100644
--- a/lib/facebook_ads/ad_objects/user.rb
+++ b/lib/facebook_ads/ad_objects/user.rb
@@ -51,12 +51,10 @@ class User < AdObject
     field :installed, 'bool'
     field :interested_in, { list: 'string' }
     field :is_famedeeplinkinguser, 'bool'
-    field :is_payment_enabled, 'bool'
     field :is_shared_login, 'bool'
     field :is_verified, 'bool'
     field :labels, { list: 'PageLabel' }
     field :languages, { list: 'object' }
-    field :last_ad_referral, 'object'
     field :last_name, 'string'
     field :link, 'string'
     field :local_news_megaphone_dismiss_status, 'bool'
@@ -165,7 +163,7 @@ class User < AdObject
     has_edge :live_videos do |edge|
       edge.get 'LiveVideo' do |api|
         api.has_param :broadcast_status, { list: { enum: -> { LiveVideo::BROADCAST_STATUS }} }
-        api.has_param :type, { enum: -> { LiveVideo::TYPE }}
+        api.has_param :source, { enum: -> { LiveVideo::SOURCE }}
       end
       edge.post 'LiveVideo' do |api|
         api.has_param :attribution_app_id, 'string'
diff --git a/lib/facebook_ads/version.rb b/lib/facebook_ads/version.rb
index baea1473..92bdf06d 100644
--- a/lib/facebook_ads/version.rb
+++ b/lib/facebook_ads/version.rb
@@ -19,6 +19,6 @@
 # FB:AUTOGEN
 
 module FacebookAds
-  VERSION = '0.3.0.6'
-  API_VERSION = '3.0'
+  VERSION = '0.3.1.0'
+  API_VERSION = '3.1'
 end