diff --git a/src/AccountFormDialog.cpp b/src/AccountFormDialog.cpp
index 2529c41..5f69143 100644
--- a/src/AccountFormDialog.cpp
+++ b/src/AccountFormDialog.cpp
@@ -131,13 +131,16 @@ AccountFormDialog::AccountFormDialog(QWidget* parent, AccountEditMode mode, Qt::
         layout->addWidget(lbl_endline9);
         if (m_mode == Self) {
             connect(btn_Pwd, &QPushButton::clicked, [=]() {
-                ChangePasswordFormDialog dia(this->parentWidget());
+                ChangePasswordFormDialog dia(this);
+                dia.setGeometry(this->geometry());
                 dia.setWindowModality(Qt::WindowModal);
                 dia.exec();
+
             });
         } else {
             connect(btn_Pwd, &QAbstractButton::clicked, [=]() {
                 AlertDialog dialog(this);
+                dialog.setGeometry(this->geometry());
                 dialog.setButtonMode(OkAndCancel);
                 dialog.setWindowModality(Qt::WindowModal);
                 dialog.setAlertMessage(tr("Reset password to \"123456\" ?"));