diff --git a/debian/changelog b/debian/changelog
index dde05f5b..350f6f11 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+dde-grand-search (5.5.11) unstable; urgency=medium
+
+  * update dde-grand-search V25 5.5.11 baseline version
+
+ -- zhangyu <zhangyub@uniontech.com>  Thu, 19 Dec 2024 21:18:40 +0800
+ 
 dde-grand-search (5.5.10) unstable; urgency=medium
 
   * update varsion.