How to change tabs title color?

Question

Python

How can I change the tab title color of the tabs widget in kivymd? For example:

MDTabs:
    id: tabs
    text_color_normal: 0, 1, 0, 1
    text_color_active: 1, 0, 0, 1
    color_indicator: 0.95, 0.95, 0.1, 1

But it doesn't work, the color stays the default color (white). Please help, I didn't install any library packages