-Source0: http://download.qt.io/official_releases/qtcreator/4.8/%{version}/%{name}-opensource-src-%{version}.tar.xz
-# Source0-md5: bf5b9953cfec44aa2504e30cb81768e6
-URL: http://doc.qt.io/qt-5/topics-app-development.html
-BuildRequires: Qt5Concurrent-devel >= 5.9.0
-BuildRequires: Qt5Designer-devel >= 5.9.0
-BuildRequires: Qt5Gui-devel >= 5.9.0
-BuildRequires: Qt5Help-devel >= 5.9.0
-BuildRequires: Qt5Network-devel >= 5.9.0
-BuildRequires: Qt5Quick-controls >= 5.9.0
-BuildRequires: Qt5Quick-devel >= 5.9.0
-BuildRequires: Qt5Script-devel >= 5.9.0
-BuildRequires: Qt5Svg-devel >= 5.9.0
-BuildRequires: Qt5UiTools-devel >= 5.9.0
-BuildRequires: Qt5WebKit-devel >= 5.9.0
-BuildRequires: Qt5Xml-devel >= 5.9.0
+Source0: https://download.qt.io/official_releases/qtcreator/12.0/%{version}/%{name}-opensource-src-%{version}.tar.xz
+# Source0-md5: 110a36302e3ca0c2fd00cee7c9764571
+URL: https://doc.qt.io/qtcreator/
+BuildRequires: Qt6Concurrent-devel >= %{qtver}
+BuildRequires: Qt6Designer-devel >= %{qtver}
+BuildRequires: Qt6Gui-devel >= %{qtver}
+BuildRequires: Qt6Help-devel >= %{qtver}
+BuildRequires: Qt6Network-devel >= %{qtver}
+BuildRequires: Qt6PrintSupport-devel >= %{qtver}
+BuildRequires: Qt6Qml-devel >= %{qtver}
+BuildRequires: Qt6Qt5Compat-devel >= %{qtver}
+BuildRequires: Qt6Quick-devel >= %{qtver}
+BuildRequires: Qt6SerialPort-devel >= %{qtver}
+BuildRequires: Qt6ShaderTools-devel >= %{qtver}
+BuildRequires: Qt6Sql-devel >= %{qtver}
+BuildRequires: Qt6Svg-devel >= %{qtver}
+BuildRequires: Qt6UiTools-devel >= %{qtver}
+%{?with_webengine:BuildRequires: Qt6WebEngine-devel >= %{qtver}}
+BuildRequires: Qt6Widgets-devel >= %{qtver}
+BuildRequires: Qt6Xml-devel >= %{qtver}