diff --git a/qt6-wayland.changes b/qt6-wayland.changes
index 7970dc4..ac71cd9 100644
--- a/qt6-wayland.changes
+++ b/qt6-wayland.changes
@@ -1,3 +1,23 @@
+-------------------------------------------------------------------
+Tue Mar 26 14:27:07 UTC 2024 - Christophe Marin <christophe@krop.fr>
+
+- Update to 6.6.3:
+  * https://www.qt.io/blog/qt-6.6.3-released
+
+-------------------------------------------------------------------
+Wed Feb 14 16:53:37 UTC 2024 - Christophe Marin <christophe@krop.fr>
+
+- Update to 6.6.2
+  * https://www.qt.io/blog/qt-6.6.2-released
+- Drop patch, merged upstream:
+  * client-avoid-creating-decorations-in-the-render-thread.patch
+
+-------------------------------------------------------------------
+Wed Feb  7 13:49:26 UTC 2024 - Fusion Future <qydwhotmail@gmail.com>
+
+- Add patch to fix a frequent crash (kde#479302)
+  * client-avoid-creating-decorations-in-the-render-thread.patch
+
 -------------------------------------------------------------------
 Mon Nov 27 14:00:21 UTC 2023 - Christophe Marin <christophe@krop.fr>
 
diff --git a/qt6-wayland.spec b/qt6-wayland.spec
index f0b6a5d..a685718 100644
--- a/qt6-wayland.spec
+++ b/qt6-wayland.spec
@@ -16,7 +16,7 @@
 #
 
 
-%define real_version 6.6.1
+%define real_version 6.6.3
 %define short_version 6.6
 %define tar_name qtwayland-everywhere-src
 %define tar_suffix %{nil}
@@ -30,7 +30,7 @@
 %global with_opengl 1
 %endif
 Name:           qt6-wayland%{?pkg_suffix}
-Version:        6.6.1
+Version:        6.6.3
 Release:        0
 Summary:        Qt 6 Wayland libraries and tools
 # The wayland compositor files are GPL-3.0-or-later
diff --git a/qtwayland-everywhere-src-6.6.1.tar.xz b/qtwayland-everywhere-src-6.6.1.tar.xz
deleted file mode 100644
index c3b2150..0000000
--- a/qtwayland-everywhere-src-6.6.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:66cc2d632dc07fc6cc4e35247f48b7c1753276ccbf86e86d7b24d799725568b1
-size 1127148
diff --git a/qtwayland-everywhere-src-6.6.3.tar.xz b/qtwayland-everywhere-src-6.6.3.tar.xz
new file mode 100644
index 0000000..ba6d2e3
--- /dev/null
+++ b/qtwayland-everywhere-src-6.6.3.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a96ecc0fecc05f9e18cfb7806fe5ebd7416be94e8f51ebeca75c80412f66553d
+size 1120056