diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb65454e..2562cfd5 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.
 
+### [1.9.1](https://github.com/nest-modules/mailer/compare/v1.9.0...v1.9.1) (2023-07-20)
+
+
+### Bug Fixes
+
+* patch vm2 Sandbox Escape vulnerability ([0f89a36](https://github.com/nest-modules/mailer/commit/0f89a36bd8c18cb349cb826ac840fdf3d6aad252))
+
 ## [1.9.0](https://github.com/nest-modules/mailer/compare/v1.8.1...v1.9.0) (2023-07-20)
 
 
diff --git a/package.json b/package.json
index aceaa0dc..05de50a5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@nestjs-modules/mailer",
-  "version": "1.9.0",
+  "version": "1.9.1",
   "private": false,
   "description": "NestJS - a mailer module (@mailer)",
   "keywords": [