diff --git a/src/util/Constants.js b/src/util/Constants.js
index 7ec2fa7b8..c59f4b5b2 100644
--- a/src/util/Constants.js
+++ b/src/util/Constants.js
@@ -642,6 +642,7 @@ exports.VerificationLevels = createEnum(['NONE', 'LOW', 'MEDIUM', 'HIGH', 'VERY_
  * * MAXIMUM_BAN_FETCHES
  * * MAXIMUM_NUMBER_OF_STICKERS_REACHED
  * * MAXIMUM_PRUNE_REQUESTS
+ * * MAXIMUM_GUILD_WIDGET_SETTINGS_UPDATE
  * * UNAUTHORIZED
  * * ACCOUNT_VERIFICATION_REQUIRED
  * * DIRECT_MESSAGES_TOO_FAST
@@ -772,6 +773,7 @@ exports.APIErrors = {
   MAXIMUM_BAN_FETCHES: 30037,
   MAXIMUM_NUMBER_OF_STICKERS_REACHED: 30039,
   MAXIMUM_PRUNE_REQUESTS: 30040,
+  MAXIMUM_GUILD_WIDGET_SETTINGS_UPDATE: 30042,
   UNAUTHORIZED: 40001,
   ACCOUNT_VERIFICATION_REQUIRED: 40002,
   DIRECT_MESSAGES_TOO_FAST: 40003,
diff --git a/typings/index.d.ts b/typings/index.d.ts
index 21378cfc0..d4b347f99 100644
--- a/typings/index.d.ts
+++ b/typings/index.d.ts
@@ -2929,6 +2929,7 @@ export interface APIErrors {
   MAXIMUM_BAN_FETCHES: 30037;
   MAXIMUM_NUMBER_OF_STICKERS_REACHED: 30039;
   MAXIMUM_PRUNE_REQUESTS: 30040;
+  MAXIMUM_GUILD_WIDGET_SETTINGS_UPDATE: 30042;
   UNAUTHORIZED: 40001;
   ACCOUNT_VERIFICATION_REQUIRED: 40002;
   DIRECT_MESSAGES_TOO_FAST: 40003;