diff --git a/generated/google/apis/content_v2_1.rb b/generated/google/apis/content_v2_1.rb
index f03ff83da..7a214c098 100644
--- a/generated/google/apis/content_v2_1.rb
+++ b/generated/google/apis/content_v2_1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/shopping-content/v2/
     module ContentV2_1
       VERSION = 'V2_1'
-      REVISION = '20201026'
+      REVISION = '20201028'
 
       # Manage your product listings and accounts for Google Shopping
       AUTH_CONTENT = 'https://www.googleapis.com/auth/content'
diff --git a/generated/google/apis/content_v2_1/service.rb b/generated/google/apis/content_v2_1/service.rb
index 7064107e0..c30945aaf 100644
--- a/generated/google/apis/content_v2_1/service.rb
+++ b/generated/google/apis/content_v2_1/service.rb
@@ -1499,7 +1499,7 @@ module Google
         # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
         # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
         # @raise [Google::Apis::AuthorizationError] Authorization is required
-        def requestgmbaccess_liasetting(merchant_id, account_id, gmb_email: nil, fields: nil, quota_user: nil, options: nil, &block)
+        def requestgmbaccess_liasetting(merchant_id, account_id, gmb_email, fields: nil, quota_user: nil, options: nil, &block)
           command = make_simple_command(:post, 'content/v2.1/{merchantId}/liasettings/{accountId}/requestgmbaccess', options)
           command.response_representation = Google::Apis::ContentV2_1::LiasettingsRequestGmbAccessResponse::Representation
           command.response_class = Google::Apis::ContentV2_1::LiasettingsRequestGmbAccessResponse
@@ -1558,14 +1558,14 @@ module Google
         # @param [Fixnum] account_id
         #   The ID of the account that manages the order. This cannot be a multi-client
         #   account.
-        # @param [String] contact_email
-        #   The email of the inventory verification contact.
-        # @param [String] contact_name
-        #   The name of the inventory verification contact.
         # @param [String] country
         #   The country for which inventory verification is requested.
         # @param [String] language
         #   The language for which inventory verification is requested.
+        # @param [String] contact_name
+        #   The name of the inventory verification contact.
+        # @param [String] contact_email
+        #   The email of the inventory verification contact.
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
         # @param [String] quota_user
@@ -1583,7 +1583,7 @@ module Google
         # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
         # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
         # @raise [Google::Apis::AuthorizationError] Authorization is required
-        def setinventoryverificationcontact_liasetting(merchant_id, account_id, contact_email: nil, contact_name: nil, country: nil, language: nil, fields: nil, quota_user: nil, options: nil, &block)
+        def setinventoryverificationcontact_liasetting(merchant_id, account_id, country, language, contact_name, contact_email, fields: nil, quota_user: nil, options: nil, &block)
           command = make_simple_command(:post, 'content/v2.1/{merchantId}/liasettings/{accountId}/setinventoryverificationcontact', options)
           command.response_representation = Google::Apis::ContentV2_1::LiasettingsSetInventoryVerificationContactResponse::Representation
           command.response_class = Google::Apis::ContentV2_1::LiasettingsSetInventoryVerificationContactResponse
@@ -1629,7 +1629,7 @@ module Google
         # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
         # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
         # @raise [Google::Apis::AuthorizationError] Authorization is required
-        def setposdataprovider_liasetting(merchant_id, account_id, country: nil, pos_data_provider_id: nil, pos_external_account_id: nil, fields: nil, quota_user: nil, options: nil, &block)
+        def setposdataprovider_liasetting(merchant_id, account_id, country, pos_data_provider_id: nil, pos_external_account_id: nil, fields: nil, quota_user: nil, options: nil, &block)
           command = make_simple_command(:post, 'content/v2.1/{merchantId}/liasettings/{accountId}/setposdataprovider', options)
           command.response_representation = Google::Apis::ContentV2_1::LiasettingsSetPosDataProviderResponse::Representation
           command.response_class = Google::Apis::ContentV2_1::LiasettingsSetPosDataProviderResponse
diff --git a/generated/google/apis/content_v2_1/synth.metadata b/generated/google/apis/content_v2_1/synth.metadata
index 7df8ec661..c60478971 100644
--- a/generated/google/apis/content_v2_1/synth.metadata
+++ b/generated/google/apis/content_v2_1/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-ruby-client.git",
-        "sha": "9a89003a7c09c1981bf1d46ddd74c9997efaf69d"
+        "sha": "79a43ec56f0591043ce631e889c3354471f07c7b"
       }
     }
   ]