diff --git a/debian/changelog b/debian/changelog
index 6bb026a..3973157 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+libserverframe (1.2.11-1) unstable; urgency=medium
+
+  * upgrade to 1.2.11-1
+
+ -- YuQing <384681@qq.com>  Sun, 23 Nov 2025 09:06:43 +0000
+
 libserverframe (1.2.8-1) unstable; urgency=medium
 
   * upgrade to 1.2.8-1
diff --git a/debian/substvars b/debian/substvars
index f1976e5..b0020e2 100644
--- a/debian/substvars
+++ b/debian/substvars
@@ -1 +1 @@
-libfastcommon:Version=1.0.78
+libfastcommon:Version=1.0.83