diff --git a/generated/google/apis/pubsub_v1.rb b/generated/google/apis/pubsub_v1.rb
index 311f5f0f1be..9bea11dde82 100644
--- a/generated/google/apis/pubsub_v1.rb
+++ b/generated/google/apis/pubsub_v1.rb
@@ -25,7 +25,7 @@ module Apis
     # @see https://cloud.google.com/pubsub/docs
     module PubsubV1
       VERSION = 'V1'
-      REVISION = '20201012'
+      REVISION = '20201101'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/pubsub_v1/classes.rb b/generated/google/apis/pubsub_v1/classes.rb
index 936d2fca43b..ddcfc3e8c0e 100644
--- a/generated/google/apis/pubsub_v1/classes.rb
+++ b/generated/google/apis/pubsub_v1/classes.rb
@@ -46,8 +46,7 @@ def update!(**args)
       class Binding
         include Google::Apis::Core::Hashable
       
-        # A client-specified ID for this binding. Expected to be globally unique to
-        # support the internal bindings-by-ID API.
+        # 
         # Corresponds to the JSON property `bindingId`
         # @return [String]
         attr_accessor :binding_id
diff --git a/generated/google/apis/pubsub_v1/synth.metadata b/generated/google/apis/pubsub_v1/synth.metadata
index ad685105d3e..64e4fc79a5d 100644
--- a/generated/google/apis/pubsub_v1/synth.metadata
+++ b/generated/google/apis/pubsub_v1/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-ruby-client.git",
-        "sha": "d53bec90ed2ca3cdd76158f2fc018b05fe3d2027"
+        "sha": "dd12b7c75a966a897ba95072179ab675d065c366"
       }
     }
   ]