diff --git a/requirements.txt b/requirements.txt
index 6aa54e8..684bb9e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 numpy==1.22.0
-pillow==8.1.1
+pillow==9.3.0
 scikit-learn==0.21.3
 scipy==1.3.2
 seaborn==0.9.0