diff --git a/requirements.txt b/requirements.txt
index 88b6070..c47c274 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ MarkupSafe==1.1.1
 Werkzeug==0.15.6
 numpy==1.18.4
 pandas==1.0.3
-Pillow==7.1.2
+Pillow==9.0.1
 requests==2.23.0
 requests-oauthlib==1.3.0
 scikit-learn==0.22.2.post1