Node Serverless and Azure Service Bus

Hi, i’m trying to make un function that listen a Azure service bus queue, i used the example given here : https://serverless.com/framework/docs/providers/azure/events/servicebus/

But, after deploying on Azure, when i go to my function i have this message :
Error:
Function error (email) : The binding type(s) ‘serviceBusTrigger’ are not registered. Please ensure the type is correct and the binding extension is installed.

And of course my function don’t work.

Here is my serverless.yml :

service: email-consumer

provider:
  name: azure
  location: West Europe

plugins:
  - serverless-azure-functions

package:
  exclude:
    - .idea/**
    - node_modules/**
    - .gitignore
    - .git/**

functions:
  email:
    handler: handler.email
    events:
      - serviceBus:
        x-azure-settings:
          name: item
          queueName: email-send-request
          accessRights: listen
          connection: ServiceBusConnection

package.json :

{
  "name": "email-consumer",
  "version": "0.1.0",
  "description": "email consumer",
  "main": "handler.js",
  "author": "Dysnomia",
  "license": "UNLICENSED",
  "dependencies": {
    "serverless-azure-functions": "^0.7.0"
  }
}

email-function.json :

{
    "disabled": false,
    "bindings": [
        {
            "type": "serviceBusTrigger",
            "direction": "in",
            "name": "item",
            "queueName": "email-send-request",
            "connection": "ServiceBusConnection",
            "accessRights": "listen"
        }
    ],
    "entryPoint": "email",
    "scriptFile": "handler.js"
}