diff --git a/qt6-webengine.changes b/qt6-webengine.changes
index e27466e..00231de 100644
--- a/qt6-webengine.changes
+++ b/qt6-webengine.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Mar 26 14:27:18 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 16:53:38 UTC 2024 - Christophe Marin <christophe@krop.fr>
 
diff --git a/qt6-webengine.spec b/qt6-webengine.spec
index 3c72bc9..90fb7c6 100644
--- a/qt6-webengine.spec
+++ b/qt6-webengine.spec
@@ -16,7 +16,7 @@
 #
 
 
-%define real_version 6.6.2
+%define real_version 6.6.3
 %define short_version 6.6
 %define tar_name qtwebengine-everywhere-src
 %define tar_suffix %{nil}
@@ -37,7 +37,7 @@
 %bcond_without system_tiff
 %endif
 Name:           qt6-webengine%{?pkg_suffix}
-Version:        6.6.2
+Version:        6.6.3
 Release:        0
 Summary:        Web browser engine for Qt applications
 License:        GPL-2.0-only OR LGPL-3.0-only OR GPL-3.0-only
diff --git a/qtwebengine-everywhere-src-6.6.2.tar.xz b/qtwebengine-everywhere-src-6.6.2.tar.xz
deleted file mode 100644
index f665476..0000000
--- a/qtwebengine-everywhere-src-6.6.2.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d61d87b2d2ccf8487e248bd8777d208ba3acd65bd60d6bb7d87dbaafa3850396
-size 421147952
diff --git a/qtwebengine-everywhere-src-6.6.3.tar.xz b/qtwebengine-everywhere-src-6.6.3.tar.xz
new file mode 100644
index 0000000..8f0bae3
--- /dev/null
+++ b/qtwebengine-everywhere-src-6.6.3.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c2bdc83b21b82a179a7bf098df47ebf66ba7693d67ebda55a4a28d9eadad804
+size 421076320