diff --git a/debian/changelog b/debian/changelog
index e87448a4..9cb56b94 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+dde-application-manager (1.2.47) unstable; urgency=medium
+
+  * feat: support treeland prelaunch splash manager v2
+
+ -- rewine <luhongxu@uniontech.com>  Sat, 28 Feb 2026 14:11:19 +0800
+
 dde-application-manager (1.2.46) unstable; urgency=medium
 
   * fix: set SyslogIdentifier for pre-launch hook scripts