diff --git a/models/Guild.ts b/models/Guild.ts
index a89641f..be7f081 100644
--- a/models/Guild.ts
+++ b/models/Guild.ts
@@ -10,6 +10,7 @@ export interface IGuild extends Model<InferAttributes<IGuild>, InferCreationAttr
 const GuildSchema = sequelize.define<IGuild>('guilds', {
     guildId: {
         type: DataTypes.BIGINT,
+        primaryKey: true,
         allowNull: false
     },
     language: {