diff --git a/debian/changelog b/debian/changelog
index 7716cfc..aaeb1fd 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,16 @@
+cinnamon-desktop (6.4.0) xia; urgency=medium
+
+  [ Clement Lefebvre ]
+  * Simplify overamplification setting
+
+  [ Michael Webster ]
+  * Adapt gnome-rr-* to work thru muffin, to support color profiles and nightlight in x11/wayland.
+  * Backport some language/locale-related changes for keyboard layout support.
+  * Remove gnome-installer.
+  * Update debian/symbols file
+
+ -- Clement Lefebvre <root@linuxmint.com>  Tue, 26 Nov 2024 13:16:51 +0000
+
 cinnamon-desktop (6.2.0) wilma; urgency=medium
 
   [ Michael Webster ]
diff --git a/meson.build b/meson.build
index b093f9d..70c07b8 100644
--- a/meson.build
+++ b/meson.build
@@ -1,7 +1,7 @@
 # Meson build file
 
 # https://github.com/linuxmint/cinnamon-desktop
-project('cinnamon-desktop', 'c', version : '6.2.0', meson_version : '>=0.56.0')
+project('cinnamon-desktop', 'c', version : '6.4.0', meson_version : '>=0.56.0')
 
 # Before making a release, the LT_VERSION string should be modified.
 # The string is of the form C.R.A.