diff --git a/setup.py b/setup.py
index 524c733..b62b081 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,7 @@
 from setuptools import find_packages
 from setuptools import setup
 
-REQUIRED_PACKAGES = ['tensorflow-gpu==2.0.0a', 'Pillow==5.4.1', 'h5py', 'matplotlib', 'PyMaxflow']
+REQUIRED_PACKAGES = ['tensorflow-gpu==2.0.0a', 'Pillow==9.3.0', 'h5py', 'matplotlib', 'PyMaxflow']
 
 setup(
     name='trainer',