Filebeat pagination doesn't support '@' in field name - Azure GraphAPI

I'm using Filebeat HTTPJson to get logs from Azure using Graph API.

I'm facing issues while implementing pagination with it as Azure GraphAPI returns the next page link in a field which contains @ in its key i.e. @odata.NextLink .

When I use this field in Filebeat it throws error bad character @ filebeat.inputs.0.response.pagination How can I implement pagination for this with @ in it?