diff --git a/qt5-qtwebsockets-gcc11.patch b/qt5-qtwebsockets-gcc11.patch
new file mode 100644
index 0000000..5b33d7b
--- /dev/null
+++ b/qt5-qtwebsockets-gcc11.patch
@@ -0,0 +1,12 @@
+diff --git a/src/websockets/qwebsocketprotocol.cpp b/src/websockets/qwebsocketprotocol.cpp
+index df87a93..9556d18 100644
+--- a/src/websockets/qwebsocketprotocol.cpp
++++ b/src/websockets/qwebsocketprotocol.cpp
+@@ -38,6 +38,7 @@
+ ****************************************************************************/
+ 
+ #include "qwebsocketprotocol_p.h"
++#include <limits>
+ #include <QtCore/QString>
+ #include <QtCore/QSet>
+ #include <QtCore/QtEndian>
diff --git a/qt5-qtwebsockets.spec b/qt5-qtwebsockets.spec
index f0d7fee..2b0bb74 100644
--- a/qt5-qtwebsockets.spec
+++ b/qt5-qtwebsockets.spec
@@ -1,31 +1,32 @@
-# spec file for qt5-qtwebsockets
 %global qt_module qtwebsockets
 
-Summary: Qt5 - WebSockets component
-Name:    qt5-%{qt_module}
-Version: 5.11.1
-Release: 6
+Summary:       Qt5 - WebSockets component
+Name:          qt5-%{qt_module}
+Version:       5.15.2
+Release:       1
 
-License: LGPLv2 with exceptions or GPLv3 with exceptions
-Url: 	 http://qt-project.org/
-%global  major_minor %(echo %{version} | cut -d. -f1-2)
-Source0: https://download.qt.io/new_archive/qt/%{major_minor}/%{version}/submodules/%{qt_module}-everywhere-src-%{version}.tar.xz
+License:       LGPLv2 with exceptions or GPLv3 with exceptions
+Url:           http://qt-project.org/
+%global majmin %(echo %{version} | cut -d. -f1-2)
+Source0:       https://download.qt.io/official_releases/qt/%{majmin}/%{version}/submodules/%{qt_module}-everywhere-src-%{version}.tar.xz
+Patch0:        %{name}-gcc11.patch
 
 %global __provides_exclude_from ^%{_qt5_archdatadir}/qml/.*\\.so$
 
+BuildRequires: make
 BuildRequires: qt5-qtbase-devel >= %{version}
 BuildRequires: qt5-qtbase-private-devel
 %{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}}
 BuildRequires: qt5-qtdeclarative-devel
 
-%package devel
-Summary: Development files for %{name}
-Requires: %{name}%{?_isa} = %{version}-%{release}
-Requires: qt5-qtbase-devel%{?_isa}
+%package       devel
+Summary:       Development files for %{name}
+Requires:      %{name}%{?_isa} = %{version}-%{release}
+Requires:      qt5-qtbase-devel%{?_isa}
 
-%package help
-Summary: Programming examples for %{name}
-Requires: %{name}%{?_isa} = %{version}-%{release}
+%package       help
+Summary:       Programming examples for %{name}
+Requires:      %{name}%{?_isa} = %{version}-%{release}
 
 %description
 This module implements the WebSocket protocol as specified in RFC
@@ -39,6 +40,7 @@ This package include examples for %{name}
 
 %prep
 %setup -q -n %{qt_module}-everywhere-src-%{version}
+%patch0 -p1
 
 
 %build
@@ -71,7 +73,6 @@ popd
 %{_qt5_headerdir}/QtWebSockets/
 %{_qt5_libdir}/libQt5WebSockets.so
 %{_qt5_libdir}/libQt5WebSockets.prl
-
 %dir %{_qt5_libdir}/cmake/Qt5WebSockets/
 %{_qt5_archdatadir}/mkspecs/modules/qt_lib_websockets*.pri
 %{_qt5_libdir}/cmake/Qt5WebSockets/Qt5WebSocketsConfig*.cmake
@@ -82,6 +83,9 @@ popd
 %{_qt5_examplesdir}/
 
 %changelog
+* Wed Oct 13 2021 peijiankang <peijiankang@kylinos.cn> - 5.15.2-4
+- update to upstream version 5.15.2
+
 * Mon Sep 14 2020 liuweibo <liuweibo10@huawei.com> - 5.11.1-6
 - Fix Source0 
 
diff --git a/qt5-qtwebsockets.yaml b/qt5-qtwebsockets.yaml
index 3cda74c..892412b 100644
--- a/qt5-qtwebsockets.yaml
+++ b/qt5-qtwebsockets.yaml
@@ -1,4 +1,4 @@
 version_control: git
 src_repo: https://code.qt.io/qt/qtwebsockets.git
-tag_prefix: ^v
-seperator: .
+tag_prefix: "^v"
+separator: "."
diff --git a/qtwebsockets-everywhere-src-5.11.1.tar.xz b/qtwebsockets-everywhere-src-5.11.1.tar.xz
deleted file mode 100644
index 3335c8f..0000000
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diff --git a/qtwebsockets-everywhere-src-5.15.2.tar.xz b/qtwebsockets-everywhere-src-5.15.2.tar.xz
new file mode 100644
index 0000000..6e5ebed
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