diff --git a/package.json b/package.json
index 876f80a..e12a31a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rfc6902",
-  "version": "2.1.0",
+  "version": "2.2.0",
   "description": "Complete implementation of RFC6902 (patch and diff)",
   "keywords": [
     "json",