diff --git a/debian/changelog b/debian/changelog
index 5d5ce5a..573e520 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+libserverframe (1.2.7-1) unstable; urgency=medium
+
+  * upgrade to 1.2.7-1
+
+ -- YuQing <384681@qq.com>  Sun, 06 Apr 2025 16:56:40 +0000
+
 libserverframe (1.2.5-1) unstable; urgency=medium
 
   * upgrade to 1.2.5-1
diff --git a/debian/substvars b/debian/substvars
index 60c7da6..e8a4a02 100644
--- a/debian/substvars
+++ b/debian/substvars
@@ -1 +1 @@
-libfastcommon:Version=1.0.75
+libfastcommon:Version=1.0.77