diff --git a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
index 0ddb74926..1c05b23a5 100644
--- a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
+++ b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
@@ -430,6 +430,7 @@ public class EnvChangeEntrance {
                 // todo 断开了但是没选择新的环境，那么尝试重连旧环境，等接口
             }
         });
+        envListDialog.setAlwaysOnTop(true);
         envListDialog.setVisible(true);
     }
 
diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java b/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
index 33b3b80f7..48b6eec56 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
+++ b/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
@@ -175,12 +175,16 @@ public class DesignerSocketIO {
             UIUtil.invokeAndWaitIfNeeded(new Runnable() {
                 @Override
                 public void run() {
+                    JDialog jDialog = new JDialog();
+                    jDialog.setAlwaysOnTop(true);
+                    jDialog.setVisible(false);
                     FineJOptionPane.showMessageDialog(
-                            DesignerContext.getDesignerFrame(),
+                            jDialog,
                             Toolkit.i18nText("Fine-Design_Basic_Remote_Disconnected"),
                             UIManager.getString("OptionPane.messageDialogTitle"),
                             JOptionPane.ERROR_MESSAGE,
                             UIManager.getIcon("OptionPane.errorIcon"));
+                    jDialog.dispose();
                     EnvChangeEntrance.getInstance().chooseEnv();
                 }
             });