diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b67ad2..0a9cfa0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 2.0.3
+
+- Escapes regular expression characters when used with case-insensitive option.
+
 ## 2.0.2
 
 - Updates collection.count to collection.countDocuments for mongoose deprecation.
diff --git a/package.json b/package.json
index 79c1d1b..27a35d9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mongoose-unique-validator",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "description": "mongoose-unique-validator is a plugin which adds pre-save validation for unique fields within a Mongoose schema.",
   "main": "index.js",
   "scripts": {