diff --git a/CHANGELOG.md b/CHANGELOG.md
index 88fbbf892..d1a52e21c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Release History
 
+## 4.3.4
+
+fix(dependency): migrate LruMap from collections to lru-cache (#1396)
+
 ## 4.3.3
 
 fix(publish): call callback when messageId available (#1393)
diff --git a/package.json b/package.json
index 3d4826f02..dffd1d85c 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "mqtt",
   "description": "A library for the MQTT protocol",
-  "version": "4.3.3",
+  "version": "4.3.4",
   "contributors": [
     "Adam Rudd <adamvrr@gmail.com>",
     "Matteo Collina <matteo.collina@gmail.com> (https://github.com/mcollina)",