Кликер tkinter

import tkinter
# from PIL import ImageTk, Image

window = tkinter.Tk()
window.geometry("1000x1000")
window.title("Крутая программа")
window.resizable(False, False)
window.iconbitmap("icon.ico")

count = 0
def print_text():
    global count
    count = count + 1
    text1["foreground"] = "green"


text1 = tkinter.Label(text=0, font=("Arial", 48, "bold"))
text1.pack()

btn = tkinter.Button(text="НАЖМИ МЕНЯ!!!", command=print_text)
btn.pack()

tkinter.mainloop()