diff --git a/src/util/Constants.js b/src/util/Constants.js
index ccfd819d7..251267b9b 100644
--- a/src/util/Constants.js
+++ b/src/util/Constants.js
@@ -427,9 +427,10 @@ exports.MessageTypes = [
  * * LISTENING
  * * WATCHING
  * * CUSTOM_STATUS
+ * * COMPETING
  * @typedef {string} ActivityType
  */
-exports.ActivityTypes = ['PLAYING', 'STREAMING', 'LISTENING', 'WATCHING', 'CUSTOM_STATUS'];
+exports.ActivityTypes = ['PLAYING', 'STREAMING', 'LISTENING', 'WATCHING', 'CUSTOM_STATUS', 'COMPETING'];
 
 exports.ChannelTypes = {
   TEXT: 0,
diff --git a/typings/index.d.ts b/typings/index.d.ts
index c24023dfa..3a6a56e6b 100644
--- a/typings/index.d.ts
+++ b/typings/index.d.ts
@@ -2127,7 +2127,7 @@ declare module 'discord.js' {
     shardID?: number | readonly number[];
   }
 
-  type ActivityType = 'PLAYING' | 'STREAMING' | 'LISTENING' | 'WATCHING' | 'CUSTOM_STATUS';
+  type ActivityType = 'PLAYING' | 'STREAMING' | 'LISTENING' | 'WATCHING' | 'CUSTOM_STATUS' | 'COMPETING';
 
   interface AddGuildMemberOptions {
     accessToken: string;