diff --git a/qt6-webchannel.changes b/qt6-webchannel.changes
index 5145419..f71c473 100644
--- a/qt6-webchannel.changes
+++ b/qt6-webchannel.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Wed Dec  1 10:06:36 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 6.2.2
+  * https://www.qt.io/blog/qt-6.2.2-released
+- Make sure all dependencies are present when installing devel
+  packages. Qt >= 6.2.2 is much less permissive.
+
 -------------------------------------------------------------------
 Tue Oct 26 11:23:03 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/qt6-webchannel.spec b/qt6-webchannel.spec
index d253cdd..d201d78 100644
--- a/qt6-webchannel.spec
+++ b/qt6-webchannel.spec
@@ -16,7 +16,7 @@
 #
 
 
-%define real_version 6.2.1
+%define real_version 6.2.2
 %define short_version 6.2
 %define tar_name qtwebchannel-everywhere-src
 %define tar_suffix %{nil}
@@ -27,13 +27,14 @@
 %endif
 #
 Name:           qt6-webchannel%{?pkg_suffix}
-Version:        6.2.1
+Version:        6.2.2
 Release:        0
 Summary:        Qt 6 WebChannel library
 License:        LGPL-3.0-only OR (GPL-2.0-only OR 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-webchannel-rpmlintrc
+BuildRequires:  fdupes
 BuildRequires:  qt6-core-private-devel
 BuildRequires:  cmake(Qt6Core)
 BuildRequires:  cmake(Qt6Gui)
@@ -43,7 +44,6 @@ BuildRequires:  cmake(Qt6QuickTest)
 BuildRequires:  cmake(Qt6Test)
 BuildRequires:  cmake(Qt6WebSockets)
 BuildRequires:  cmake(Qt6Widgets)
-BuildRequires:  fdupes
 %if "%{qt6_flavor}" == "docs"
 BuildRequires:  qt6-tools
 %{qt6_doc_packages}
@@ -71,8 +71,7 @@ The Qt 6 WebChannel library.
 %package devel
 Summary:        Qt 6 WebChannel library - Development files
 Requires:       libQt6WebChannel6 = %{version}
-Requires:       cmake(Qt6Core)
-Requires:       cmake(Qt6Network)
+Requires:       cmake(Qt6Qml)
 
 %description devel
 Development files for the Qt 6 WebChannel library
diff --git a/qtwebchannel-everywhere-src-6.2.1.tar.xz b/qtwebchannel-everywhere-src-6.2.1.tar.xz
deleted file mode 100644
index 4c863c4..0000000
--- a/qtwebchannel-everywhere-src-6.2.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:035ba2e9a0e9de0baddd40f9d50014e6eb5f0b4ec741e9aec1b434e7c9e4e9c9
-size 211188
diff --git a/qtwebchannel-everywhere-src-6.2.2.tar.xz b/qtwebchannel-everywhere-src-6.2.2.tar.xz
new file mode 100644
index 0000000..e08d466
--- /dev/null
+++ b/qtwebchannel-everywhere-src-6.2.2.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:32e3d74a89cc0ad40e08c93f8c1ce7261777fef3235f3192abbf79f7874bf845
+size 211088