diff --git a/Changelog b/Changelog
index c2bd045d..54954220 100644
--- a/Changelog
+++ b/Changelog
@@ -1,6 +1,6 @@
 2.4.1 (October 2nd, 2023)
 
-- Upgrade iotagent-node-lib dependency from 3.4.0 to 3.4.1
+- Upgrade iotagent-node-lib dependency from 3.4.0 to 3.4.3
 
 2.4.0 (Sep 20th, 2023)
 
diff --git a/package.json b/package.json
index 2b20aa14..e0f2a838 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "body-parser": "1.18.3",
     "dateformat": "3.0.3",
     "express": "~4.16.4",
-    "iotagent-node-lib": "3.4.1",
+    "iotagent-node-lib": "3.4.3",
     "logops": "2.1.2",
     "mqtt": "4.3.7",
     "underscore": "1.12.1"