diff --git a/package.json b/package.json
index 10bcee0f..791ae7f9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-calendar",
-  "version": "4.2.0",
+  "version": "4.2.1",
   "description": "Ultimate calendar for your React app.",
   "main": "dist/cjs/index.js",
   "module": "dist/esm/index.js",