diff --git a/CHANGES_NEXT_RELEASE b/CHANGES_NEXT_RELEASE
index 0883a65..8b13789 100644
--- a/CHANGES_NEXT_RELEASE
+++ b/CHANGES_NEXT_RELEASE
@@ -1 +1 @@
-- Add: support `POST /iot/op/delete` operation at iotAgent API to delete multiple devices at once (iota-node-lib#1578)
+
diff --git a/Changelog b/Changelog
index 1e345bc..8bdaa63 100644
--- a/Changelog
+++ b/Changelog
@@ -1,3 +1,8 @@
+3.2.0 (February 27th, 2024)
+
+- Add: support `POST /iot/op/delete` operation at iotAgent API to delete multiple devices at once (iota-node-lib#1578)
+- Upgrade iotagent-node-lib dependency from 4.1.0 to 4.2.0
+
 3.1.0 (January 8th, 2024)
 
 - Add: transport and endpoint to Group model (iotagent-node-lib#1542)
diff --git a/package.json b/package.json
index c421c9f..211b340 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "iotagent-manager",
   "description": "IoT Agent Manager proxy",
-  "version": "3.1.0-next",
+  "version": "3.2.0",
   "homepage": "https://github.com/telefonicaid/iotagent-manager",
   "author": {
     "name": "Daniel Moran",
@@ -32,7 +32,7 @@
     "async": "2.6.4",
     "body-parser": "~1.19.0",
     "express": "4.16.4",
-    "iotagent-node-lib": "https://github.com/telefonicaid/iotagent-node-lib.git#master",
+    "iotagent-node-lib": "https://github.com/telefonicaid/iotagent-node-lib.git#4.2.0",
     "logops": "2.1.2",
     "mongoose": "5.13.20",
     "revalidator": "~0.3.1",