Webhook not returning the campaign id

**Webhook data issue **
I have upgraded the gophish 0.7 to 0.9. I have setup the webhook, getting the events data but campaign_id is missing in the alert data. Can anyone help me for this.

I am getting the below data in alert:
{"email":"xyz@mail.com","time":"2020-04-06T06:32:46.929643003Z","message":"Email Sent","details":""}