AttributeError: module 'numpy' has no attribute 'int'. Did you mean: 'inf'?

from skimage import measure
from skimage import filters
import matplotlib.pyplot as plt
import numpy as np


n = 12
l = 256
np.random.seed(1)
im = np.zeros((l, l))
points = l * np.random.random((2, n ** 2))


im[(points[0]).astype(np.int_), (points[1]).astype(np.int_)] = 1