diff --git a/CHANGELOG.md b/CHANGELOG.md
index 102b4b75..630924c6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [4.0.1](https://github.com/google/gts/compare/v4.0.0...v4.0.1) (2023-01-09)
+
+
+### Bug Fixes
+
+* **deps:** bump json5 from 2.2.1 to 2.2.2 addressing CVE-2022-46175 ([2a1fd61](https://github.com/google/gts/commit/2a1fd614620f0dc26cc6f12c3b05a3088409b923))
+
 ## [4.0.0](https://github.com/google/gts/compare/v3.1.0...v4.0.0) (2022-07-04)
 
 
diff --git a/package-lock.json b/package-lock.json
index 58ba5c33..2251dedf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "gts",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "gts",
-      "version": "4.0.0",
+      "version": "4.0.1",
       "license": "Apache-2.0",
       "dependencies": {
         "@typescript-eslint/eslint-plugin": "^5.0.0",
diff --git a/package.json b/package.json
index 8ea6922f..dda50925 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gts",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "Google TypeScript Style",
   "repository": "google/gts",
   "main": "build/src/index.js",