Did your dependent say they could not be claimed and cause your own return to be rejected? Waiting for their amended return to be processed will do no good.
You have two options. Print sign and mail your return that claims the dependent. Or...get an IP PIN and try to e-file.
GET IP pin in order to e-file if your dependent’s SSN was claimed on another return
https://www.irs.gov/newsroom/irs-takes-steps-to-help-prevent-refund-delays-by-accepting-duplicate-de...
https://www.irs.gov/identity-theft-fraud-scams/get-an-identity-protection-pin
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**