diff --git a/.release-plan.json b/.release-plan.json
new file mode 100644
index 00000000..c9b106d3
--- /dev/null
+++ b/.release-plan.json
@@ -0,0 +1,8 @@
+{
+  "solution": {
+    "ember-math-helpers": {
+      "oldVersion": "4.1.1"
+    }
+  },
+  "description": "## Release (2024-12-06)\n\n\n\n#### :house: Internal\n* `test-app`\n  * [#1858](https://github.com/RobbieTheWagner/ember-math-helpers/pull/1858) Switch to release-plan ([@RobbieTheWagner](https://github.com/RobbieTheWagner))\n\n#### Committers: 1\n- Robbie Wagner ([@RobbieTheWagner](https://github.com/RobbieTheWagner))\n"
+}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 09857c72..930798db 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## Release (2024-12-06)
+
+
+
+#### :house: Internal
+* `test-app`
+  * [#1858](https://github.com/RobbieTheWagner/ember-math-helpers/pull/1858) Switch to release-plan ([@RobbieTheWagner](https://github.com/RobbieTheWagner))
+
+#### Committers: 1
+- Robbie Wagner ([@RobbieTheWagner](https://github.com/RobbieTheWagner))
+
 ## v4.1.1 (2024-12-04)
 
 ## v4.1.0 (2024-12-04)