diff --git a/kconfigwidgets-6.3.0.tar.xz b/kconfigwidgets-6.3.0.tar.xz
deleted file mode 100644
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diff --git a/kconfigwidgets-6.3.0.tar.xz.sig b/kconfigwidgets-6.3.0.tar.xz.sig
deleted file mode 100644
index 9763f88..0000000
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@@ -1,7 +0,0 @@
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diff --git a/kconfigwidgets-6.4.0.tar.xz b/kconfigwidgets-6.4.0.tar.xz
new file mode 100644
index 0000000..acc7017
--- /dev/null
+++ b/kconfigwidgets-6.4.0.tar.xz
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diff --git a/kconfigwidgets-6.4.0.tar.xz.sig b/kconfigwidgets-6.4.0.tar.xz.sig
new file mode 100644
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diff --git a/kf6-kconfigwidgets.changes b/kf6-kconfigwidgets.changes
index 58feb2f..ea49aad 100644
--- a/kf6-kconfigwidgets.changes
+++ b/kf6-kconfigwidgets.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Tue Jul  9 09:41:39 UTC 2024 - Christophe Marin <christophe@krop.fr>
+
+- Update to 6.4.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/frameworks/6/6.4.0
+- Changes since 6.3.0:
+  * support USE_DBUS option to enable/disable dbus use
+
 -------------------------------------------------------------------
 Wed Jun  5 10:11:27 UTC 2024 - Christophe Marin <christophe@krop.fr>
 
diff --git a/kf6-kconfigwidgets.spec b/kf6-kconfigwidgets.spec
index 2cff316..2f26b2b 100644
--- a/kf6-kconfigwidgets.spec
+++ b/kf6-kconfigwidgets.spec
@@ -19,13 +19,13 @@
 %define qt6_version 6.6.0
 
 %define rname kconfigwidgets
-# Full KF6 version (e.g. 6.3.0)
+# Full KF6 version (e.g. 6.4.0)
 %{!?_kf6_version: %global _kf6_version %{version}}
 # Last major and minor KF6 version (e.g. 6.0)
 %{!?_kf6_bugfix_version: %define _kf6_bugfix_version %(echo %{_kf6_version} | awk -F. '{print $1"."$2}')}
 %bcond_without released
 Name:           kf6-kconfigwidgets
-Version:        6.3.0
+Version:        6.4.0
 Release:        0
 Summary:        Widgets for configuration dialogs
 License:        LGPL-2.1-or-later