diff --git a/qt5-qtconnectivity-gcc11.patch b/qt5-qtconnectivity-gcc11.patch
new file mode 100644
index 0000000000000000000000000000000000000000..d6175a2897b9cf8173ca79e4c3f4a6e7159c8b07
--- /dev/null
+++ b/qt5-qtconnectivity-gcc11.patch
@@ -0,0 +1,13 @@
+diff --git a/src/bluetooth/lecmaccalculator.cpp b/src/bluetooth/lecmaccalculator.cpp
+index b150466..507603c 100644
+--- a/src/bluetooth/lecmaccalculator.cpp
++++ b/src/bluetooth/lecmaccalculator.cpp
+@@ -38,6 +38,8 @@
+ ****************************************************************************/
+ #include "lecmaccalculator_p.h"
+ 
++#include <limits>
++
+ #include "bluez/bluez_data_p.h"
+ 
+ #include <QtCore/qbytearray.h>
diff --git a/qt5-qtconnectivity.spec b/qt5-qtconnectivity.spec
index d937f7adae5240fbad4a1e64e69fbc541374f6d5..65954a4a87c3462603ac440eb913229f89bbd3fb 100644
--- a/qt5-qtconnectivity.spec
+++ b/qt5-qtconnectivity.spec
@@ -1,18 +1,22 @@
 # spec file for qt5-qtconnectivity
 %global qt_module qtconnectivity
 
-Name:    qt5-%{qt_module}
-Version: 5.11.1
-Release: 4 
-Summary: QtConnectivity components for qt5
-License: LGPLv2 with exceptions or GPLv3 with exceptions
-URL:     http://qt.io
-%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
+Name:          qt5-%{qt_module}
+Version:       5.15.2
+Release:       1
+Summary:       Qt5 - Connectivity components
+License:       LGPLv2 with exceptions or GPLv3 with exceptions
+Url:           http://qt.io
+%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 >= %{version}
+%{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}}
 BuildRequires: qt5-qtdeclarative-devel >= %{version}
 BuildRequires: pkgconfig(bluez)
 
@@ -37,6 +41,7 @@ Examples files for %{name}
 
 %prep
 %setup -q -n %{qt_module}-everywhere-src-%{version}
+%patch0 -p1
 
 
 %build
@@ -106,6 +111,9 @@ popd
 
 
 %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> - 5.11.1-4
 - Fix Source0
 
diff --git a/qt5-qtconnectivity.yaml b/qt5-qtconnectivity.yaml
index 26bf72a65e0723a9b24b4e4dc8eb610ae27097ae..04aa1329f84d51db351bf6f48f5b58d289bf7cf9 100644
--- a/qt5-qtconnectivity.yaml
+++ b/qt5-qtconnectivity.yaml
@@ -1,4 +1,4 @@
 version_control: git
 src_repo: https://code.qt.io/qt/qtconnectivity.git
-tag_prefix: ^v
-seperator: .
+tag_prefix: "^v"
+separator: "."
diff --git a/qtconnectivity-everywhere-src-5.11.1.tar.xz b/qtconnectivity-everywhere-src-5.15.2.tar.xz
similarity index 45%
rename from qtconnectivity-everywhere-src-5.11.1.tar.xz
rename to qtconnectivity-everywhere-src-5.15.2.tar.xz
index 373ee7c7a386f51db383d290d9116e63d7fdca5d..f4dc5bc4ce78255e42e7b2c5734f0c5bff2e4158 100644
Binary files a/qtconnectivity-everywhere-src-5.11.1.tar.xz and b/qtconnectivity-everywhere-src-5.15.2.tar.xz differ