This is very good news! Soon the altcoins will catch up. But it's too early to relax now. Price increases can be imaginary. Or the price will stay at this level, or go down. N give in to the euphoria and rite considered!
With the increasing price of bitcoin, altcoins price really went down and this makes sometimes frustrating but we don't have any choice we have to move according to the market. It is always a good sign when bitcoin price is increasing.