diff --git a/deepin-devicemanager.spec b/deepin-devicemanager.spec
index a6dbf1d9b315ea1804dec847c1b3e275b1cfb024..46c785c76811cf282c3141086656eb54b9d68c15 100644
--- a/deepin-devicemanager.spec
+++ b/deepin-devicemanager.spec
@@ -1,10 +1,11 @@
 Name:           deepin-devicemanager
 Version:        5.5.9.36
-Release:        2
+Release:        3
 Summary:        Device Manager is a handy tool for viewing hardware information and managing the devices
 License:        GPLv3+
 URL:            https://github.com/linuxdeepin/deepin-devicemanager
 Source0:        %{name}-%{version}.tar.gz
+Patch0:         fix-no-open.patch
 
 BuildRequires: gcc-c++
 BuildRequires: cmake3
@@ -34,7 +35,7 @@ Requires: util-linux
 %{summary}.
 
 %prep
-%autosetup
+%autosetup -p1
 
 %build
 # help find (and prefer) qt5 utilities, e.g. qmake, lrelease
@@ -60,6 +61,9 @@ popd
 %{_datadir}/polkit-1/actions/*.policy
 
 %changelog
+* Fri Mar 11 2022 liweigang <liweiganga@uniontech.com> - 5.5.9.36-3
+- fix not open
+
 * Sun Jan 30 2022 liweigang <liweiganga@uniontech.com> - 5.5.9.36-2
 - fix build error
 
diff --git a/fix-no-open.patch b/fix-no-open.patch
new file mode 100644
index 0000000000000000000000000000000000000000..142de618cc993160cfd88ff6991427b6e632fe22
--- /dev/null
+++ b/fix-no-open.patch
@@ -0,0 +1,19 @@
+diff --git a/deepin-devicemanager/src/ThreadPool/ThreadPool.cpp b/deepin-devicemanager/src/ThreadPool/ThreadPool.cpp
+index 7337b56..7de5391 100644
+--- a/deepin-devicemanager/src/ThreadPool/ThreadPool.cpp
++++ b/deepin-devicemanager/src/ThreadPool/ThreadPool.cpp
+@@ -178,11 +178,11 @@ void ThreadPool::loadCmdInfo()
+     getCmdList(lstCmd, m_Arch);
+     QList<QStringList>::iterator it = lstCmd.begin();
+ 
+-    QObjectCleanupHandler *cleaner = new QObjectCleanupHandler;
+-    cleaner->setParent(this);
++    //QObjectCleanupHandler *cleaner = new QObjectCleanupHandler;
++    //cleaner->setParent(this);
+     for (; it != lstCmd.end(); ++it) {
+         CmdTask *task = new CmdTask((*it)[0], (*it)[1], (*it)[2], (*it)[3], this);
+-        cleaner->add(task);
++        //cleaner->add(task);
+         start(task);
+         task->setAutoDelete(true);
+     }