Change dimensions lines into arrows

Good morning
I did not use LC for a while and I have a problem. I would like dimension like to end with arrow like this:


but they are like:


I was looking for quite a long time do change this, but I do not solve this problem.

Could anyone help?

Thank you.

In Options - Current Drawing Preferences - Dimensions set Tick size to 0 and Arrow size to the desired value.

This is what I was looking for.
Thank you!