diff --git a/generated/google/apis/alertcenter_v1beta1.rb b/generated/google/apis/alertcenter_v1beta1.rb
index aa5976850..f217669b0 100644
--- a/generated/google/apis/alertcenter_v1beta1.rb
+++ b/generated/google/apis/alertcenter_v1beta1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/admin-sdk/alertcenter/
     module AlertcenterV1beta1
       VERSION = 'V1beta1'
-      REVISION = '20200821'
+      REVISION = '20201202'
 
       # See and delete your domain's G Suite alerts, and send alert feedback
       AUTH_APPS_ALERTS = 'https://www.googleapis.com/auth/apps.alerts'
diff --git a/generated/google/apis/alertcenter_v1beta1/synth.metadata b/generated/google/apis/alertcenter_v1beta1/synth.metadata
index 429012f74..45bc41e66 100644
--- a/generated/google/apis/alertcenter_v1beta1/synth.metadata
+++ b/generated/google/apis/alertcenter_v1beta1/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-ruby-client.git",
-        "sha": "c98c719bbab68d0890524d53f8b629d7858af9c2"
+        "sha": "df748da8408420990373c79e5d72e35019682d7f"
       }
     }
   ]