diff --git a/README.md b/README.md
index 66c538a..ac3a8d1 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,9 @@
 # intercom-node
 
+## Maintenance mode
+
+The Intercom Node SDK is currently in maintenance mode whilst we consider the best way to support it. We are not currently accepting new feature requests or actively working on the SDK.
+
 [![Circle CI](https://circleci.com/gh/intercom/intercom-node.png?style=shield)](https://circleci.com/gh/intercom/intercom-node)
 [![npm](https://img.shields.io/npm/v/intercom-client)](https://www.npmjs.com/package/intercom-client)
 ![Intercom API Version](https://img.shields.io/badge/Intercom%20API%20Version-2.6-blue)
diff --git a/package.json b/package.json
index e25a5f4..028941d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "intercom-client",
-    "version": "4.0.1",
+    "version": "5.0.0",
     "description": "Official Node bindings to the Intercom API",
     "homepage": "https://github.com/intercom/intercom-node",
     "bugs:": "https://github.com/intercom/intercom-node/issues",
@@ -58,4 +58,4 @@
     },
     "license": "Apache-2.0",
     "packageManager": "yarn@3.1.1"
-}
\ No newline at end of file
+}