(tensorflow) C:\Users\kamil\Documents\TensorFlow\models\research>python object_detection/builders/model_builder_tf2_test.py
2021-11-10 09:17:25.209316: I tensorflow/stream_executor/platform/default/dso_loader.cc:53] Successfully opened dynamic library cudart64_110.dll
Traceback (most recent call last):
  File "C:\Users\kamil\Documents\TensorFlow\models\research\object_detection\builders\model_builder_tf2_test.py", line 25, in <module>
    from object_detection.builders import model_builder
  File "C:\Tensorflow\models\research\object_detection\builders\model_builder.py", line 35, in <module>
    from object_detection.meta_architectures import ssd_meta_arch
  File "C:\Tensorflow\models\research\object_detection\meta_architectures\ssd_meta_arch.py", line 32, in <module>
    from object_detection.utils import visualization_utils
  File "C:\Tensorflow\models\research\object_detection\utils\visualization_utils.py", line 29, in <module>
    import matplotlib; matplotlib.use('Agg')  # pylint: disable=multiple-statements
ModuleNotFoundError: No module named 'matplotlib'

(tensorflow) C:\Users\kamil\Documents\TensorFlow\models\research

Please help me to fix it!