diff --git a/package-lock.json b/package-lock.json
index 3d8cd1b..96589da 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@juggle/resize-observer",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 1df053a..1704c0e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@juggle/resize-observer",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "description": "Polyfills the ResizeObserver API and supports box size options from the latest spec",
   "main": "./lib/ResizeObserver.js",
   "module": "./lib/ResizeObserver.js",