diff --git a/etc/mix/mix-prod-offline.yaml b/etc/mix/mix-prod-offline.yaml
index 642cd715..b295e586 100644
--- a/etc/mix/mix-prod-offline.yaml
+++ b/etc/mix/mix-prod-offline.yaml
@@ -3,7 +3,7 @@ log:
   stdout_level: "info"
   file_enable: true
   file_level: "info"
-  file_abs_path: "/app/ironfan/log/mix/"
+  file_abs_path: "/app/ironfan/log/mix-offline/"
 
 app:
   app_name: "offline-server"