diff --git a/.release-plan.json b/.release-plan.json
new file mode 100644
index 0000000..2fc0247
--- /dev/null
+++ b/.release-plan.json
@@ -0,0 +1,21 @@
+{
+  "solution": {
+    "ember-set-helper": {
+      "impact": "major",
+      "oldVersion": "2.0.1",
+      "newVersion": "3.0.0",
+      "constraints": [
+        {
+          "impact": "major",
+          "reason": "Appears in changelog section :boom: Breaking Change"
+        },
+        {
+          "impact": "patch",
+          "reason": "Appears in changelog section :bug: Bug Fix"
+        }
+      ],
+      "pkgJSONPath": "./package.json"
+    }
+  },
+  "description": "## Release (2024-02-08)\n\nember-set-helper 3.0.0 (major)\n\n#### :boom: Breaking Change\n* `ember-set-helper`, `test-app`\n  * [#51](https://github.com/adopted-ember-addons/ember-set-helper/pull/51) Convert to v2 addon, plain function with types ([@johanrd](https://github.com/johanrd))\n\n#### :bug: Bug Fix\n* `ember-set-helper`\n  * [#55](https://github.com/adopted-ember-addons/ember-set-helper/pull/55) Add template-registry.ts ([@johanrd](https://github.com/johanrd))\n\n#### :house: Internal\n* Other\n  * [#61](https://github.com/adopted-ember-addons/ember-set-helper/pull/61) moving to release-plan ([@MelSumner](https://github.com/MelSumner))\n  * [#54](https://github.com/adopted-ember-addons/ember-set-helper/pull/54) Create dependabot.yml ([@MelSumner](https://github.com/MelSumner))\n* `test-app`\n  * [#53](https://github.com/adopted-ember-addons/ember-set-helper/pull/53) Add a little CI ([@MelSumner](https://github.com/MelSumner))\n\n#### Committers: 2\n- Melanie Sumner ([@MelSumner](https://github.com/MelSumner))\n- [@johanrd](https://github.com/johanrd)\n"
+}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index aad1b90..d6256ad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## Release (2024-02-08)
+
+ember-set-helper 3.0.0 (major)
+
+#### :boom: Breaking Change
+* `ember-set-helper`, `test-app`
+  * [#51](https://github.com/adopted-ember-addons/ember-set-helper/pull/51) Convert to v2 addon, plain function with types ([@johanrd](https://github.com/johanrd))
+
+#### :bug: Bug Fix
+* `ember-set-helper`
+  * [#55](https://github.com/adopted-ember-addons/ember-set-helper/pull/55) Add template-registry.ts ([@johanrd](https://github.com/johanrd))
+
+#### :house: Internal
+* Other
+  * [#61](https://github.com/adopted-ember-addons/ember-set-helper/pull/61) moving to release-plan ([@MelSumner](https://github.com/MelSumner))
+  * [#54](https://github.com/adopted-ember-addons/ember-set-helper/pull/54) Create dependabot.yml ([@MelSumner](https://github.com/MelSumner))
+* `test-app`
+  * [#53](https://github.com/adopted-ember-addons/ember-set-helper/pull/53) Add a little CI ([@MelSumner](https://github.com/MelSumner))
+
+#### Committers: 2
+- Melanie Sumner ([@MelSumner](https://github.com/MelSumner))
+- [@johanrd](https://github.com/johanrd)
+
 ## v2.0.1 (2021-05-03)
 
 #### :bug: Bug Fix
diff --git a/package.json b/package.json
index a83a294..80270e7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ember-set-helper",
-  "version": "2.0.1",
+  "version": "3.0.0",
   "description": "A better `mut` helper!",
   "keywords": [
     "ember-addon"
@@ -30,4 +30,4 @@
       "@types/eslint": "^7.0.0"
     }
   }
-}
\ No newline at end of file
+}