diff --git a/CHANGELOG.md b/CHANGELOG.md
index 96dcb77..9a30bb2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Change Log
 
+## [4.5.0](https://github.com/plivo/plivo-node/releases/tag/v4.5.0)(2020-03-31)
+-  Add application cascade delete support.
+
 ## [4.4.0](https://github.com/plivo/plivo-node/releases/tag/v4.4.0)(2020-03-30)
 -  Add Tollfree support for Powerpack
 
diff --git a/package.json b/package.json
index 6215283..e076189 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "plivo",
-  "version": "4.4.0",
+  "version": "4.5.0",
   "description": "A Node.js SDK to make voice calls and send SMS using Plivo and to generate Plivo XML",
   "homepage": "https://github.com/plivo/plivo-node",
   "files": [