diff --git a/train/requirements.txt b/train/requirements.txt
index 3100db4..7deb6b2 100644
--- a/train/requirements.txt
+++ b/train/requirements.txt
@@ -9,7 +9,7 @@ numpy==1.14.0
 pandas==0.22.0
 pandocfilters==1.4.2
 pep8==1.7.1
-Pillow==6.2.0
+Pillow==9.0.1
 torch==1.0.0
 torchvision==0.2.1
 tqdm==4.20.0