GitBook: [v2] one page modified

Author: kewitz

contributing/development/transferwise.md

@@ -10,7 +10,7 @@ TransferWise integration can be used to automate expense payment as a way to pro
 
 ## Strong Customer Authentication
 
-In order to create a new `TRANSFERWISE_PRIVATE_TOKEN` you'll need to generate a new key pair:
+In order to create a new `TRANSFERWISE_PRIVATE_KEY` you'll need to generate a new key pair:
 
 ```text
 openssl genrsa -out private.pem 2048
@@ -20,7 +20,7 @@ openssl rsa -pubout -in private.pem -out public.pem
 After that, you can encode the private key using **base64** and save it as an environment variable:
 
 ```text
-TRANSFERWISE_PRIVATE_TOKEN=$(cat private.pem | base64 -w 0)
+TRANSFERWISE_PRIVATE_KEY=$(cat private.pem | base64 -w 0)
 ```
 
 ## Developer Sandbox