diff --git a/index.d.ts b/index.d.ts
index b53574110..9031728a1 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -818,6 +818,7 @@ declare namespace Eris {
     avatar: string | null;
     avatarDecorationData?: AvatarDecorationData | null;
     communicationDisabledUntil?: number | null;
+    flags?: number;
     nick: string | null;
     pending?: boolean;
     premiumSince?: number | null;
diff --git a/lib/gateway/Shard.js b/lib/gateway/Shard.js
index 309a158fd..08691da5e 100644
--- a/lib/gateway/Shard.js
+++ b/lib/gateway/Shard.js
@@ -1401,6 +1401,7 @@ class Shard extends EventEmitter {
           oldMember = {
             avatar: member.avatar,
             communicationDisabledUntil: member.communicationDisabledUntil,
+            flags: member.flags,
             roles: member.roles,
             nick: member.nick,
             premiumSince: member.premiumSince,
@@ -1416,6 +1417,7 @@ class Shard extends EventEmitter {
          * @prop {Object?} oldMember The old member data, or null if the member wasn't cached
          * @prop {String?} oldMember.avatar The hash of the member's guild avatar, or null if no guild avatar
          * @prop {Number?} oldMember.communicationDisabledUntil Timestamp of previous timeout expiry. If `null`, the member was not timed out
+         * @prop {Number?} oldMember.flags The member's flags (see Constants). Defaults to 0
          * @prop {String?} oldMember.nick The server nickname of the member
          * @prop {Boolean?} oldMember.pending Whether the member has passed the guild's Membership Screening requirements
          * @prop {Number?} oldMember.premiumSince Timestamp of when the member boosted the guild