diff --git a/packages/core/src/structures/guilds.ts b/packages/core/src/structures/guilds.ts
index a29ae68..87bbb86 100644
--- a/packages/core/src/structures/guilds.ts
+++ b/packages/core/src/structures/guilds.ts
@@ -401,7 +401,7 @@ export interface ModifyGuildMember {
 	mute?: boolean;
 	deaf?: boolean;
 	channelId?: Snowflake;
-	communicationDisabledUntil?: number;
+	communicationDisabledUntil?: number | null;
 }
 
 /**
diff --git a/packages/core/src/structures/members.ts b/packages/core/src/structures/members.ts
index 058eb14..7e2cceb 100644
--- a/packages/core/src/structures/members.ts
+++ b/packages/core/src/structures/members.ts
@@ -141,6 +141,11 @@ export class Member implements Model {
 		return member;
 	}
 
+    /** calls {@link Member#edit} which calls {@link Guild#editMember} under the hood */
+    async timeout(time: number | null) {
+        await this.edit({ communicationDisabledUntil: time });
+    }
+
 	/** adds a role to this member */
 	async addRole(roleId: Snowflake, reason?: string): Promise<void> {
 		await Guild.prototype.addRole.call(