diff --git a/CHANGELOG.md b/CHANGELOG.md
index f4c647ee..d19c073f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# 9.1.0 (2021-12-01)
+[Compare `@uirouter/angular` versions 9.0.1 and 9.1.0](https://github.com/ui-router/angular/compare/9.0.1...9.1.0)
+
+### Bug Fixes
+
+* build package with Angular 13. ([500f2f7](https://github.com/ui-router/angular/commit/500f2f7))
+
 ## 9.0.1 (2021-12-01)
 [Compare `@uirouter/angular` versions 9.0.0 and 9.0.1](https://github.com/ui-router/angular/compare/9.0.0...9.0.1)
 
diff --git a/package.json b/package.json
index ee21cb1e..9819ce44 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "$schema": "./node_modules/ng-packagr/package.schema.json",
   "name": "@uirouter/angular",
   "description": "State-based routing for Angular",
-  "version": "9.0.1",
+  "version": "9.1.0",
   "scripts": {
     "clean": "shx rm -rf lib lib-esm _bundles _doc dist",
     "compile": "npm run clean && ngc",