diff --git a/qt6-speech.changes b/qt6-speech.changes
index f457d34..4c7c034 100644
--- a/qt6-speech.changes
+++ b/qt6-speech.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Tue Mar 26 14:26:52 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 16:53:33 UTC 2024 - Christophe Marin <christophe@krop.fr>
+
+- Update to 6.6.2
+  * https://www.qt.io/blog/qt-6.6.2-released
+
 -------------------------------------------------------------------
 Mon Nov 27 14:00:19 UTC 2023 - Christophe Marin <christophe@krop.fr>
 
diff --git a/qt6-speech.spec b/qt6-speech.spec
index ac03665..19816bb 100644
--- a/qt6-speech.spec
+++ b/qt6-speech.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 qtspeech-everywhere-src
 %define tar_suffix %{nil}
@@ -27,7 +27,7 @@
 %endif
 #
 Name:           qt6-speech%{?pkg_suffix}
-Version:        6.6.1
+Version:        6.6.3
 Release:        0
 Summary:        Qt 6 TextToSpeech Library and Plugin
 License:        LGPL-3.0-only OR (GPL-2.0-only OR GPL-3.0-or-later)
diff --git a/qtspeech-everywhere-src-6.6.1.tar.xz b/qtspeech-everywhere-src-6.6.1.tar.xz
deleted file mode 100644
index b581f86..0000000
--- a/qtspeech-everywhere-src-6.6.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a28c2052c95144cf25f2f234e5334df364818da2b0fc091e369418869c925899
-size 270752
diff --git a/qtspeech-everywhere-src-6.6.3.tar.xz b/qtspeech-everywhere-src-6.6.3.tar.xz
new file mode 100644
index 0000000..e7abba5
--- /dev/null
+++ b/qtspeech-everywhere-src-6.6.3.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e628f746efb17155f89c72a34f62b0c69c21b8d8d14c7ff493933fb87ec903fa
+size 261976