diff --git a/api/services/webapp_auth_service.py b/api/services/webapp_auth_service.py
index 33267c53d5c..3373a5ddf66 100644
--- a/api/services/webapp_auth_service.py
+++ b/api/services/webapp_auth_service.py
@@ -116,7 +116,7 @@ class WebAppAuthService:
 
     @classmethod
     def _get_account_jwt_token(cls, account: Account) -> str:
-        exp_dt = datetime.now(UTC) + timedelta(minutes=dify_config.ACCESS_TOKEN_EXPIRE_MINUTES * 24)
+        exp_dt = datetime.now(UTC) + timedelta(minutes=dify_config.ACCESS_TOKEN_EXPIRE_MINUTES)
         exp = int(exp_dt.timestamp())
 
         payload = {