diff --git a/CMakeLists.txt b/CMakeLists.txt
index d13c424cc..ef63afc85 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.16)
 
 if (NOT DEFINED VERSION)
-    set(VERSION 6.0.28)
+    set(VERSION 6.0.29)
 endif()
 
 project(dde-dock)
diff --git a/debian/changelog b/debian/changelog
index fda5c6fe2..8b4d35720 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+dde-dock (6.0.29) unstable; urgency=medium
+
+  * fix: when no timeformat, tooltip is empty
+
+ -- chenhongtao <chenhongtao@deepin.org>  Mon, 22 Jan 2024 09:47:21 +0800
+
 dde-dock (6.0.28) unstable; urgency=medium
 
   * fix: the item that removed is exist yet (https://github.com/linuxdeepin/developer-center/issues/4631)