Getting married in a Catholic Church even though my husband was previously married civilly..

Hi I’m wondering if anyone can ease my anxiety here. My husband and I got married nine months ago in the courts. We currently a planning a big Catholic church wedding and reception which is less than 6 months away now. My husband was previously married before he met me only in the courts never in a Catholic Church. We just met with the priest for the first time because this church only wanted to meet us 6 months before and I’m starting to get worried he won’t marry us because of my husbands previous marriage which was only divorced never annulled. Is the divorce enough or Does he technically need an annulment even though he wasn’t married in the church?