diff --git a/qt5-qtwayland.spec b/qt5-qtwayland.spec
index 85177af..591f96e 100644
--- a/qt5-qtwayland.spec
+++ b/qt5-qtwayland.spec
@@ -3,7 +3,7 @@
 
 Name:    qt5-%{qt_module}
 Version: 5.11.1
-Release: 5
+Release: 6
 Summary: QtWayland component for qt5
 License: LGPLv3
 URL:     http://www.qt.io
@@ -15,7 +15,7 @@ Source0: https://download.qt.io/new_archive/qt/5.11/5.11.1/submodules/qtwayland-
 BuildRequires:  qt5-qtbase-devel >= %{version}
 BuildRequires: qt5-qtbase-private-devel
 %{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}}
-BuildRequires:  qt5-qtdeclarative-devel
+BuildRequires:  qt5-qtdeclarative-devel libXext-devel
 BuildRequires:  pkgconfig(xkbcommon)
 BuildRequires:  pkgconfig(wayland-scanner) pkgconfig(wayland-server) pkgconfig(wayland-client)
 BuildRequires:  pkgconfig(wayland-cursor) pkgconfig(wayland-egl)
@@ -109,6 +109,9 @@ popd
 
 
 %changelog
+* Wed Oct 14 2020 wutao <wutao61@huawei.com> - 5.11.1-6
+- add build dependency to solve build failure
+
 * Fri Sep 18 2020 liuweibo <liuweibo10@huawei.com> - 5.11.1-5
 - Fix Source0