diff --git a/src/drawApp/lineApp.ts b/src/drawApp/lineApp.ts
index 1b8d456..1f4598e 100644
--- a/src/drawApp/lineApp.ts
+++ b/src/drawApp/lineApp.ts
@@ -254,6 +254,7 @@ export async function loadLineDatas(app: GraphicApp) {
         msgNotify = Notify.create({
           type: 'negative',
           timeout: 0,
+          position: 'top-right',
           message: '通信链接已断开！',
         });
       } else if (msgNotify && connected) {
diff --git a/src/drawApp/lineNetApp.ts b/src/drawApp/lineNetApp.ts
index ad79bee..019ea0b 100644
--- a/src/drawApp/lineNetApp.ts
+++ b/src/drawApp/lineNetApp.ts
@@ -147,6 +147,7 @@ export async function loadLineNetDatas(app: GraphicApp) {
         msgNotify = Notify.create({
           type: 'negative',
           timeout: 0,
+          position: 'top-right',
           message: '通信链接已断开！',
         });
       } else if (msgNotify && connected) {