diff --git a/ML/requirements.txt b/ML/requirements.txt
index db3fe8d..1a3f1bf 100644
--- a/ML/requirements.txt
+++ b/ML/requirements.txt
@@ -7,7 +7,7 @@ matplotlib==3.2.0
 networkx==2.4
 numpy==1.18.1
 pandas==1.0.1
-Pillow==8.1.1
+Pillow==9.0.1
 pkg-resources==0.0.0
 pyparsing==2.4.6
 python-dateutil==2.8.1