Time required for ILR for dependent, 3 years or 5?

Stage 2
1

Hi,
I am holder of GTV as leader in digital technologies. It says in Home Office website I can apply for ILR after 3 years. Is this same for my dependents?
Some websites says 5 years, some say 3, can you clearify?
cheers!

2

Your dependents are eligible after 5 years.