diff --git a/util/src/entities/Migration.ts b/util/src/entities/Migration.ts
index 09df70fb..7393496f 100644
--- a/util/src/entities/Migration.ts
+++ b/util/src/entities/Migration.ts
@@ -10,7 +10,7 @@ export class Migration extends BaseClassWithoutId {
 	@PrimaryIdAutoGenerated()
 	id: number;
 
-	@Column()
+	@Column({ type: 'bigint' })
 	timestamp: number;
 
 	@Column()