diff --git a/ember-window-mock/CHANGELOG.md b/ember-window-mock/CHANGELOG.md
index b2ec9282..16c272d8 100644
--- a/ember-window-mock/CHANGELOG.md
+++ b/ember-window-mock/CHANGELOG.md
@@ -1,6 +1,18 @@
 
 
 
+
+## v1.0.0-rc.0 (2024-07-23)
+
+#### :boom: Breaking Change
+* [#563](https://github.com/simonihmig/ember-window-mock/pull/563) Convert to v2 addon, drop support for Ember < 4.8 ([@simonihmig](https://github.com/simonihmig))
+
+#### :rocket: Enhancement
+* [#563](https://github.com/simonihmig/ember-window-mock/pull/563) Convert to v2 addon, drop support for Ember < 4.8 ([@simonihmig](https://github.com/simonihmig))
+
+#### Committers: 1
+- Simon Ihmig ([@simonihmig](https://github.com/simonihmig))
+
 ## v0.9.0 (2023-06-13)
 
 #### :boom: Breaking Change
diff --git a/ember-window-mock/package.json b/ember-window-mock/package.json
index 7321639f..01485503 100644
--- a/ember-window-mock/package.json
+++ b/ember-window-mock/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ember-window-mock",
-  "version": "0.9.0",
+  "version": "1.0.0-rc.0",
   "description": "Wraps the global window object with a proxy that can be mocked in tests",
   "keywords": [
     "ember-addon"