diff --git a/conf/lab.ini b/conf/lab.ini
index 74999879..874b82f8 100644
--- a/conf/lab.ini
+++ b/conf/lab.ini
@@ -93,8 +93,8 @@ secret_key =
 # Set to true to enable two factor authorization
 enable_two_factor = true
 
-# Token expired seconds, default is 604800 (7 days)
-token_expired_time = 604800
+# Token expired seconds, default is 2592000 (30 days)
+token_expired_time = 2592000
 
 # Temporary token expired seconds, default is 300 (5 minutes)
 temporary_token_expired_time = 300