diff --git a/src/entity/site.entity.ts b/src/entity/site.entity.ts
index 08b10a5..56fce60 100644
--- a/src/entity/site.entity.ts
+++ b/src/entity/site.entity.ts
@@ -11,10 +11,10 @@ export class Site {
   apiUrl: string;
 
   @Column({ name: 'website_url', length: 255, nullable: true })
-  websiteUrl: string;
+  websiteUrl?: string;
 
   @Column({ name: 'webhook_url', length: 255, nullable: true })
-  webhookUrl: string;
+  webhookUrl?: string;
 
   @Column({ length: 255, nullable: true })
   consumerKey?: string;