diff --git a/CHANGELOG.md b/CHANGELOG.md
index d821b82..fb4ee9b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,19 @@
+## [1.18.0] - 2021-05-27
+## Added 
+
+Mangopay introduces the instant payment mode. It allows payouts (transfer from wallet to user bank account) to be processed within 25 seconds, rather than the 48 hours for a standard payout.
+
+You can now use this new type of payout with the NodeJS SDK.
+
+Example :
+
+```javascript
+let payoutData = api.PayOuts.getBankwire(payOut.Id);
+// where payOut.Id is the id of an existing payout
+```
+
+Please note that this feature must be authorized and activated by MANGOPAY. More information [here](https://docs.mangopay.com/guide/instant-payment-payout).
+
 ## [1.17.0] - 2021-05-11
 ## Fixed 
 
diff --git a/package.json b/package.json
index 88f070a..0e58b6e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mangopay2-nodejs-sdk",
-  "version": "1.17.0",
+  "version": "1.18.0",
   "types": "./typings/index.d.ts",
   "description": "Mangopay Node.js SDK",
   "repository": "https://github.com/Mangopay/mangopay2-nodejs-sdk.git",