diff --git a/src/auth/services/user-auth.service.ts b/src/auth/services/user-auth.service.ts
index 085807a..ef47a5a 100644
--- a/src/auth/services/user-auth.service.ts
+++ b/src/auth/services/user-auth.service.ts
@@ -169,9 +169,12 @@ export class UserAuthService {
       const timeSinceLastOtp = differenceInSeconds(now, lastOtp.createdAt);
 
       if (timeSinceLastOtp < cooldown) {
-        throw new BadRequestException(
-          `Please wait ${cooldown - timeSinceLastOtp} more seconds before requesting a new OTP.`,
-        );
+        throw new BadRequestException({
+          message: `Please wait ${cooldown - timeSinceLastOtp} more seconds before requesting a new OTP.`,
+          data: {
+            cooldown: cooldown - timeSinceLastOtp,
+          },
+        });
       }
     }
     const otpCode = Math.floor(100000 + Math.random() * 900000).toString();