ModuleNotFoundError: No module named 'tensorflow.contrib'

import tensorflow.contrib.layers as tf_layers

ModuleNotFoundError: No module named 'tensorflow.contrib'

Traceback (most recent call last):
File "C:\Users\Leandre\env\master_thesis-master\active_env\envs\active_network_env.py", line 10, in
from stable_baselines import DDPG
File "C:\Users\Leandre\AppData\Local\Programs\Python\Python39\lib\site-packages\stable_baselines_init.py", line 4, in
from stable_baselines.deepq import DQN
File "C:\Users\Leandre\AppData\Local\Programs\Python\Python39\lib\site-packages\stable_baselines\deepq_init.py", line 1, in
from stable_baselines.deepq.policies import MlpPolicy, CnnPolicy, LnMlpPolicy, LnCnnPolicy
File "C:\Users\Leandre\AppData\Local\Programs\Python\Python39\lib\site-packages\stable_baselines\deepq\policies.py", line 2, in
import tensorflow.contrib.layers as tf_layers
ModuleNotFoundError: No module named 'tensorflow.contrib'