diff --git a/constant/version.go b/constant/version.go
index e56c89d7..20bee753 100644
--- a/constant/version.go
+++ b/constant/version.go
@@ -1,3 +1,3 @@
 package constant
 
-var Version = "1.1-beta15"
+var Version = "1.1-beta16"
diff --git a/docs/changelog.md b/docs/changelog.md
index 2dea8169..623e5414 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,10 +1,16 @@
+#### 1.1-beta16
+
+* Improve shadowtls server
+* Fix default dns transport strategy
+* Update uTLS to v1.2.0
+
 #### 1.1-beta15
 
 * Add support for new x/h2 deadline
 * Fix udp connect for mux client
 * Fix dns buffer
 * Fix quic dns retry
-* Fix create TLS Config
+* Fix create TLS config
 * Fix websocket alpn
 * Fix tor geoip