diff --git a/CHANGELOG.md b/CHANGELOG.md
index f41b543..884edbf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 4.0.1 (2018-11-27)
+
+- **[Security Fix]** Pin dependency `event-stream` to version `3.3.4` ([#140](https://github.com/vohof/gulp-livereload/pull/140))
+
 ## 4.0.0 (2018-08-28)
 
 - **[Breaking change]** Update supported Node version to Node 6. The support
diff --git a/package.json b/package.json
index 5ef8eaa..986fa67 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "gulp-livereload",
   "description": "Gulp plugin for livereload.",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "main": "./index.js",
   "scripts": {
     "test": "mocha"