diff --git a/package-lock.json b/package-lock.json
index 94560a2d..3b33f24a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@googlemaps/markerclusterer",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@googlemaps/markerclusterer",
-      "version": "2.2.0",
+      "version": "2.2.1",
       "license": "Apache-2.0",
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
diff --git a/package.json b/package.json
index 13a8878a..33cdd7f1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@googlemaps/markerclusterer",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "description": "Creates and manages per-zoom-level clusters for large amounts of markers.",
   "keywords": [
     "cluster",