diff --git a/constant/version.go b/constant/version.go
index 1f2c1183..fe4e0728 100644
--- a/constant/version.go
+++ b/constant/version.go
@@ -1,3 +1,3 @@
 package constant
 
-var Version = "1.1.4"
+var Version = "1.1.5"
diff --git a/docs/changelog.md b/docs/changelog.md
index 7d17fe0f..b4265785 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,3 +1,11 @@
+#### 1.1.5
+
+* Add Go 1.20 support
+* Fix inbound default DF value
+* Fix auth_user route for naive inbound
+* Fix gRPC lite header
+* Ignore domain case in route rules
+
 #### 1.1.4
 
 * Fix DNS log