diff --git a/constant/version.go b/constant/version.go
index fe4e0728..fa10ae13 100644
--- a/constant/version.go
+++ b/constant/version.go
@@ -1,3 +1,3 @@
 package constant
 
-var Version = "1.1.5"
+var Version = "1.1.6"
diff --git a/docs/changelog.md b/docs/changelog.md
index b4265785..4c0008e1 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,3 +1,13 @@
+#### 1.1.6
+
+* Improve vmess request
+* Fix ipv6 redirect on Linux
+* Fix match geoip private
+* Fix parse hysteria UDP message
+* Fix socks connect response
+* Disable vmess header protection if transport enabled
+* Update QUIC v2 version number and initial salt
+
 #### 1.1.5
 
 * Add Go 1.20 support