diff --git a/src/app/models/auth.model.ts b/src/app/models/auth.model.ts
index cf5f1cf..4041d57 100644
--- a/src/app/models/auth.model.ts
+++ b/src/app/models/auth.model.ts
@@ -1,6 +1,6 @@
 export interface AuthSession {
   sessionId: string;
-  telegramUserId: number;
+  telegramUserId: any;
   username: string | null;
   displayName: string;
   active: boolean;