diff --git a/src/interfaces/Thread.interface.ts b/src/interfaces/Thread.interface.ts
index 17977eb..af5950e 100644
--- a/src/interfaces/Thread.interface.ts
+++ b/src/interfaces/Thread.interface.ts
@@ -34,7 +34,7 @@ export interface ForumTag {
 export interface BaseThread {
   id: Snowflake;
   type: 10 | 11 | 12;
-  guild_id: Snowflake;
+  guild_id?: Snowflake;
   parent_id: Snowflake;
   owner_id: Snowflake;
   name: string;