You're going from 4 to 5 slot, final allocation of points, so be sure to max out the base damage. Do it first.
Dex and Stamina need to be 150, so better do that too.
Set your resists. Suggest maxxing out Physical, Fire, Energy as a general best practice. Put the remainder in Poison.
For Str/Dex/Int, set 700/150/370.
Set your mana regen to 30.
Do all this on test center until you get it to a final result that you like.
For your pet template, 30 mana regen should be your first selection of regens.
If I had a template tight on points, I would omit HP regen and put 5 in stamina regen.
Get your hit points over 600 at a minimum. 700+ is more comfortable, but depends on your play style/char.
Try to get the mana up, if you want a longer mana dump at the first when using the pet. It makes a bit of difference although not much, and the points are cheap. This is also the place to dump points to get rid of the last few.
This pet template reminds me a lot of the necromare problems, in that you used a lot of points and now you'll need to be really careful to allocate the rest. Like I already said, port your pet over to test center and apply points there first to get the best result for you.
What's the purpose of use for this pet template? Maybe knowing that will help people offer some advice too.