diff --git a/0002-fix-ukui-bluetooth-will-have-a-segfault-when-times-out.patch b/0002-fix-ukui-bluetooth-will-have-a-segfault-when-times-out.patch
new file mode 100644
index 0000000..e65468f
--- /dev/null
+++ b/0002-fix-ukui-bluetooth-will-have-a-segfault-when-times-out.patch
@@ -0,0 +1,25 @@
+From 20277829b38feb83ec7da521c9e9a581f710931c Mon Sep 17 00:00:00 2001
+From: tanyulong <tanyulong@kylinos.cn>
+Date: Sat, 30 Oct 2021 16:50:00 +0800
+Subject: [PATCH] fix ukui-bluetooth will have a segfault
+
+---
+ ukui-bluetooth/agent/bluetoothagent.cpp | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/ukui-bluetooth/agent/bluetoothagent.cpp b/ukui-bluetooth/agent/bluetoothagent.cpp
+index 842c275..067d910 100644
+--- a/ukui-bluetooth/agent/bluetoothagent.cpp
++++ b/ukui-bluetooth/agent/bluetoothagent.cpp
+@@ -123,8 +123,6 @@ void BluetoothAgent::requestConfirmation(BluezQt::DevicePtr device, const QStrin
+     connect(m_device.data(), &BluezQt::Device::pairedChanged, this, [=](bool st){
+         if (st == false) {
+             request.reject();
+-            if (pincodewidget != nullptr)
+-                pincodewidget->close();
+         }
+         return;
+     });
+-- 
+2.30.0
+
diff --git a/ukui-bluetooth.spec b/ukui-bluetooth.spec
index a905236..344af9e 100644
--- a/ukui-bluetooth.spec
+++ b/ukui-bluetooth.spec
@@ -2,13 +2,14 @@
 
 Name:           ukui-bluetooth
 Version:        1.0.0
-Release:        2
+Release:        3
 Summary:        Advanced ukui bluetooth
 License:        GPLv2+
 URL:            http://www.ukui.org
 Source0:        %{name}-%{version}.tar.gz
 
 patch0:		0001-fix-Bluetooth-pulled-up-by-the-session-manager-and-exits-abnormally.patch
+patch1:		0002-fix-ukui-bluetooth-will-have-a-segfault-when-times-out.patch
 
 BuildRequires: gsettings-qt-devel
 BuildRequires: glib2-devel
@@ -38,6 +39,7 @@ Simple bluetooth tool for ukui desktop environment
 %prep
 %setup -q
 %patch0 -p1
+%patch1 -p1
 
 %build
 mkdir build && cd build
@@ -73,6 +75,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Sat Oct 30 2021 tanyulong <tanyulong@kylinos.cn> - 1.0.0-3
+- After the Bluetooth pairing between the mobile phone and the system has timed out, and ukui-bluetooth will have a segmentation error
+
 * Fri Oct 29 2021 tanyulong <tanyulong@kylinos.cn> - 1.0.0-2
 - For a machine without Bluetooth function,Bluetooth is pulled up by the session manager and exits abnormally