diff --git a/debian/changelog b/debian/changelog
index 972e7e9..dc5ad9d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+libserverframe (1.1.14-1) unstable; urgency=medium
+
+  * upgrade to 1.1.14-1
+
+ -- YuQing <384681@qq.com>  Thu, 28 Apr 2022 11:54:26 +0000
+
 libserverframe (1.1.13-1) unstable; urgency=medium
 
   * add files: sf_iov.[hc]
diff --git a/debian/substvars b/debian/substvars
index 669f967..df3c0b5 100644
--- a/debian/substvars
+++ b/debian/substvars
@@ -1 +1 @@
-libfastcommon:Version=1.0.56
\ No newline at end of file
+libfastcommon:Version=1.0.57