diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9e71de5..34aca71 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [4.0.1](https://github.com/josdejong/lossless-json/compare/v4.0.0...v4.0.1) (2023-12-14)
+
+
+### Bug Fixes
+
+* allow replacer and reviver to be `null` ([b280774](https://github.com/josdejong/lossless-json/commit/b2807742f05f01f583632a982743388ba68ae2e5))
+
 ## [4.0.0](https://github.com/josdejong/lossless-json/compare/v3.0.2...v4.0.0) (2023-12-13)
 
 
diff --git a/package-lock.json b/package-lock.json
index d7984d2..5c1b281 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "lossless-json",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "lossless-json",
-      "version": "4.0.0",
+      "version": "4.0.1",
       "license": "MIT",
       "devDependencies": {
         "@babel/cli": "7.23.4",
diff --git a/package.json b/package.json
index 4ab0154..3172367 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lossless-json",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "Parse JSON without risk of losing numeric information",
   "main": "lib/umd/lossless-json.js",
   "module": "lib/esm/index.js",