Так, потрібно.
Також
You must include all family members on your application, even if they are not coming to Canada with you.
If a non-accompanying dependent is 18 or older, they must submit a completed and signed Schedule A and Schedule 2, along with a photo.
If a non-accompanying dependent is missing, presumed dead, or in detention, you can include a cover letter explaining why they can't provide a photo.
All family members must pass a medical exam and background checks, even if they are not coming to Canada with you.
If you don't include all family members on your application, you could be refused entry into Canada.