diff --git a/api_names_out.yaml b/api_names_out.yaml
index ad515eafd..9b66f0324 100644
--- a/api_names_out.yaml
+++ b/api_names_out.yaml
@@ -142344,6 +142344,7 @@
 "/tagmanager:v2/ContainerVersionHeader/containerVersionId": container_version_id
 "/tagmanager:v2/ContainerVersionHeader/deleted": deleted
 "/tagmanager:v2/ContainerVersionHeader/name": name
+"/tagmanager:v2/ContainerVersionHeader/numClients": num_clients
 "/tagmanager:v2/ContainerVersionHeader/numCustomTemplates": num_custom_templates
 "/tagmanager:v2/ContainerVersionHeader/numMacros": num_macros
 "/tagmanager:v2/ContainerVersionHeader/numRules": num_rules
@@ -142380,6 +142381,7 @@
 "/tagmanager:v2/CustomTemplate/workspaceId": workspace_id
 "/tagmanager:v2/Entity": entity
 "/tagmanager:v2/Entity/changeStatus": change_status
+"/tagmanager:v2/Entity/client": client
 "/tagmanager:v2/Entity/folder": folder
 "/tagmanager:v2/Entity/tag": tag
 "/tagmanager:v2/Entity/trigger": trigger
diff --git a/generated/google/apis/tagmanager_v2.rb b/generated/google/apis/tagmanager_v2.rb
index b5282243c..eeb86c17a 100644
--- a/generated/google/apis/tagmanager_v2.rb
+++ b/generated/google/apis/tagmanager_v2.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/tag-manager
     module TagmanagerV2
       VERSION = 'V2'
-      REVISION = '20200916'
+      REVISION = '20201022'
 
       # Delete your Google Tag Manager containers
       AUTH_TAGMANAGER_DELETE_CONTAINERS = 'https://www.googleapis.com/auth/tagmanager.delete.containers'
diff --git a/generated/google/apis/tagmanager_v2/classes.rb b/generated/google/apis/tagmanager_v2/classes.rb
index e85ca3d29..1a20ea941 100644
--- a/generated/google/apis/tagmanager_v2/classes.rb
+++ b/generated/google/apis/tagmanager_v2/classes.rb
@@ -546,6 +546,11 @@ module Google
         # @return [String]
         attr_accessor :name
       
+        # Number of clients in the container version.
+        # Corresponds to the JSON property `numClients`
+        # @return [String]
+        attr_accessor :num_clients
+      
         # Number of custom templates in the container version.
         # Corresponds to the JSON property `numCustomTemplates`
         # @return [String]
@@ -597,6 +602,7 @@ module Google
           @container_version_id = args[:container_version_id] if args.key?(:container_version_id)
           @deleted = args[:deleted] if args.key?(:deleted)
           @name = args[:name] if args.key?(:name)
+          @num_clients = args[:num_clients] if args.key?(:num_clients)
           @num_custom_templates = args[:num_custom_templates] if args.key?(:num_custom_templates)
           @num_macros = args[:num_macros] if args.key?(:num_macros)
           @num_rules = args[:num_rules] if args.key?(:num_rules)
@@ -776,6 +782,11 @@ module Google
         # @return [String]
         attr_accessor :change_status
       
+        # The client being represented by the entity.
+        # Corresponds to the JSON property `client`
+        # @return [Google::Apis::TagmanagerV2::Client]
+        attr_accessor :client
+      
         # Represents a Google Tag Manager Folder.
         # Corresponds to the JSON property `folder`
         # @return [Google::Apis::TagmanagerV2::Folder]
@@ -803,6 +814,7 @@ module Google
         # Update properties of this object
         def update!(**args)
           @change_status = args[:change_status] if args.key?(:change_status)
+          @client = args[:client] if args.key?(:client)
           @folder = args[:folder] if args.key?(:folder)
           @tag = args[:tag] if args.key?(:tag)
           @trigger = args[:trigger] if args.key?(:trigger)
diff --git a/generated/google/apis/tagmanager_v2/representations.rb b/generated/google/apis/tagmanager_v2/representations.rb
index 01483f371..771797a46 100644
--- a/generated/google/apis/tagmanager_v2/representations.rb
+++ b/generated/google/apis/tagmanager_v2/representations.rb
@@ -488,6 +488,7 @@ module Google
           property :container_version_id, as: 'containerVersionId'
           property :deleted, as: 'deleted'
           property :name, as: 'name'
+          property :num_clients, as: 'numClients'
           property :num_custom_templates, as: 'numCustomTemplates'
           property :num_macros, as: 'numMacros'
           property :num_rules, as: 'numRules'
@@ -548,6 +549,8 @@ module Google
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
           property :change_status, as: 'changeStatus'
+          property :client, as: 'client', class: Google::Apis::TagmanagerV2::Client, decorator: Google::Apis::TagmanagerV2::Client::Representation
+      
           property :folder, as: 'folder', class: Google::Apis::TagmanagerV2::Folder, decorator: Google::Apis::TagmanagerV2::Folder::Representation
       
           property :tag, as: 'tag', class: Google::Apis::TagmanagerV2::Tag, decorator: Google::Apis::TagmanagerV2::Tag::Representation
diff --git a/generated/google/apis/tagmanager_v2/synth.metadata b/generated/google/apis/tagmanager_v2/synth.metadata
index 429012f74..ad685105d 100644
--- a/generated/google/apis/tagmanager_v2/synth.metadata
+++ b/generated/google/apis/tagmanager_v2/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-ruby-client.git",
-        "sha": "c98c719bbab68d0890524d53f8b629d7858af9c2"
+        "sha": "d53bec90ed2ca3cdd76158f2fc018b05fe3d2027"
       }
     }
   ]