diff --git a/_constraints b/_constraints
new file mode 100644
index 0000000..eec4e00
--- /dev/null
+++ b/_constraints
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<constraints>
+  <hardware>
+    <disk>
+      <size unit="G">10</size>
+    </disk>
+    <processors>4</processors>
+  </hardware>
+  <overwrite>
+    <conditions>
+      <arch>ppc64</arch>
+      <arch>ppc64le</arch>
+    </conditions>
+    <hardware>
+      <memory>
+        <size unit="G">5</size>
+      </memory>
+    </hardware>
+  </overwrite>
+</constraints>
diff --git a/qt6-datavis3d-rpmlintrc b/qt6-datavis3d-rpmlintrc
index 0586391..978f771 100644
--- a/qt6-datavis3d-rpmlintrc
+++ b/qt6-datavis3d-rpmlintrc
@@ -1,2 +1,5 @@
-# using fdupes means looking for troubles
+# using fdupes on include directories means looking for troubles
 addFilter("files-duplicate .*")
+
+# library and development package names don't match
+addFilter("no-dependency-on .*")
diff --git a/qt6-datavis3d.changes b/qt6-datavis3d.changes
index fe048ba..01a1327 100644
--- a/qt6-datavis3d.changes
+++ b/qt6-datavis3d.changes
@@ -1,3 +1,24 @@
+-------------------------------------------------------------------
+Thu Sep 30 12:27:02 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 6.2.0:
+  * https://www.qt.io/blog/qt-6.2-lts-released
+
+-------------------------------------------------------------------
+Sat Sep 25 07:18:34 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 6.2.0-rc2
+
+-------------------------------------------------------------------
+Thu Sep 16 14:07:37 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 6.2.0-rc
+
+-------------------------------------------------------------------
+Thu Sep  9 14:05:02 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 6.2.0-beta4
+
 -------------------------------------------------------------------
 Wed Sep  1 13:03:29 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/qt6-datavis3d.spec b/qt6-datavis3d.spec
index 8725739..2bddd19 100644
--- a/qt6-datavis3d.spec
+++ b/qt6-datavis3d.spec
@@ -16,8 +16,8 @@
 #
 
 
-%define real_version 6.1.3
-%define short_version 6.1
+%define real_version 6.2.0
+%define short_version 6.2
 %define short_name qtdatavis3d
 %define tar_name qtdatavis3d-everywhere-src
 %define tar_suffix %{nil}
@@ -28,13 +28,14 @@
 %endif
 #
 Name:           qt6-datavis3d%{?pkg_suffix}
-Version:        6.1.3
+Version:        6.2.0
 Release:        0
 Summary:        Qt 6 data visualization framework 
 License:        GPL-3.0-or-later
 URL:            https://www.qt.io
 Source:         https://download.qt.io/official_releases/qt/%{short_version}/%{real_version}%{tar_suffix}/submodules/%{tar_name}-%{real_version}%{tar_suffix}.tar.xz
 Source99:       qt6-datavis3d-rpmlintrc
+BuildRequires:  qt6-qml-private-devel
 BuildRequires:  cmake(Qt6Core)
 BuildRequires:  cmake(Qt6Gui)
 BuildRequires:  cmake(Qt6OpenGL)
@@ -118,6 +119,7 @@ rm -r %{buildroot}%{_qt6_cmakedir}/Qt6Qml/QmlPlugins
 %{_qt6_includedir}/QtDataVisualization/
 %{_qt6_libdir}/libQt6DataVisualization.prl
 %{_qt6_libdir}/libQt6DataVisualization.so
+%{_qt6_metatypesdir}/qt6datavisualization_*_metatypes.json
 %{_qt6_mkspecsdir}/modules/qt_lib_datavisualization.pri
 %exclude %{_qt6_includedir}/QtDataVisualization/%{real_version}
 
diff --git a/qtdatavis3d-everywhere-src-6.1.3.tar.xz b/qtdatavis3d-everywhere-src-6.1.3.tar.xz
deleted file mode 100644
index c76e5b6..0000000
--- a/qtdatavis3d-everywhere-src-6.1.3.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:22367ecbc0c59775f3e907ec0a9453275e0c65edcd98c8566ed4cd61bf8a6f0e
-size 5230232
diff --git a/qtdatavis3d-everywhere-src-6.2.0.tar.xz b/qtdatavis3d-everywhere-src-6.2.0.tar.xz
new file mode 100644
index 0000000..de8a3e8
--- /dev/null
+++ b/qtdatavis3d-everywhere-src-6.2.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e089295b8e33ded025ac27fff0b7e43ee91b2df0b8887431ab2236538e07db9e
+size 5102400