diff --git a/qt6-quickeffectmaker.changes b/qt6-quickeffectmaker.changes
index 63fa8b8..1717bbf 100644
--- a/qt6-quickeffectmaker.changes
+++ b/qt6-quickeffectmaker.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Oct 10 09:39:57 UTC 2023 - Christophe Marin <christophe@krop.fr>
+
+- Update to 6.6.0
+  * https://www.qt.io/blog/qt-6.6-released
+
 -------------------------------------------------------------------
 Thu Sep 28 07:34:18 UTC 2023 - Christophe Marin <christophe@krop.fr>
 
diff --git a/qt6-quickeffectmaker.spec b/qt6-quickeffectmaker.spec
index b10de71..05e728a 100644
--- a/qt6-quickeffectmaker.spec
+++ b/qt6-quickeffectmaker.spec
@@ -16,8 +16,8 @@
 #
 
 
-%define real_version 6.5.3
-%define short_version 6.5
+%define real_version 6.6.0
+%define short_version 6.6
 %define tar_name qtquickeffectmaker-everywhere-src
 %define tar_suffix %{nil}
 #
@@ -27,7 +27,7 @@
 %endif
 #
 Name:           qt6-quickeffectmaker%{?pkg_suffix}
-Version:        6.5.3
+Version:        6.6.0
 Release:        0
 Summary:        Tool for creating shader effects for Qt Quick
 License:        GPL-3.0-only
diff --git a/qtquickeffectmaker-everywhere-src-6.5.3.tar.xz b/qtquickeffectmaker-everywhere-src-6.5.3.tar.xz
deleted file mode 100644
index a49b84b..0000000
--- a/qtquickeffectmaker-everywhere-src-6.5.3.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b9679bbad1cccb1433fd66b4c95950c5930c0813b486b53c29148059a8aa9ca7
-size 4367220
diff --git a/qtquickeffectmaker-everywhere-src-6.6.0.tar.xz b/qtquickeffectmaker-everywhere-src-6.6.0.tar.xz
new file mode 100644
index 0000000..188e4f3
--- /dev/null
+++ b/qtquickeffectmaker-everywhere-src-6.6.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d7cb379fc7ad228343b20c1f68ed7864de2b43601d1879469dcb5659f9d1f77f
+size 4367288