Getting up too early?

The last two days, Reece has gotten up with Kevin or as he leaves. This is very early for her, about 5 or 5:30. Normally she naps in the early afternoon but the last two days she has fallen asleep in her high chair. I think its because she has to stop moving/playing to eat and this relaxes her enough that she is just out. We pushed back bed time to 8:30 to see if this helps in her sleeping in a little bit later tomorrow. Lets hope because Mommy would like to sleep past 5 as well.