diff --git a/CHANGELOG.md b/CHANGELOG.md
index ab1cf0f2..25269590 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,13 @@
 
+
+## v2.18.1 (2022-01-25)
+
+#### :house: Internal
+* [#702](https://github.com/shipshapecode/ember-math-helpers/pull/702) ember-cli 4.1 ([@rwwagner90](https://github.com/rwwagner90))
+
+#### Committers: 1
+- Robert Wagner ([@rwwagner90](https://github.com/rwwagner90))
+
 ## v2.18.0 (2021-11-09)
 
 #### :rocket: Enhancement
diff --git a/package.json b/package.json
index 1e2faf15..7a8eeb62 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ember-math-helpers",
-  "version": "2.18.0",
+  "version": "2.18.1",
   "description": "HTMLBars helpers for basic arithmetic",
   "keywords": [
     "ember-addon",