diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9770a367..1e63b0e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,14 @@
+## [4.0.0-beta.1](https://github.com/neovici/cosmoz-autocomplete/compare/v3.2.0...v4.0.0-beta.1) (2022-06-10)
+
+
+### ⚠ BREAKING CHANGES
+
+* Upgrade to latest lit & haunted
+
+### Features
+
+* upgrade to latest lit ([a7fd0d3](https://github.com/neovici/cosmoz-autocomplete/commit/a7fd0d39b2103cb53ca13dbe7ea0a036522bb837))
+
 ## [3.2.0](https://github.com/neovici/cosmoz-autocomplete/compare/v3.1.1...v3.2.0) (2022-06-06)
 
 
diff --git a/package-lock.json b/package-lock.json
index c3512cbb..b8043ac1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "@neovici/cosmoz-autocomplete",
-	"version": "3.2.0",
+	"version": "4.0.0-beta.1",
 	"lockfileVersion": 2,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@neovici/cosmoz-autocomplete",
-			"version": "3.2.0",
+			"version": "4.0.0-beta.1",
 			"license": "Apache-2.0",
 			"dependencies": {
 				"@lit-labs/virtualizer": "^0.7.0",
diff --git a/package.json b/package.json
index 07356f94..70848900 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@neovici/cosmoz-autocomplete",
-	"version": "3.2.0",
+	"version": "4.0.0-beta.1",
 	"description": "A autocomplete input web component",
 	"keywords": [
 		"lit-html",