diff --git a/requirements.txt b/requirements.txt
index 0eb22f7..8dd9820 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ gmplot==1.2.0
 idna==2.8
 numpy==1.17.2
 pandas==0.25.1
-Pillow==6.1.0
+Pillow==9.0.1
 pipreqs==0.4.9
 python-dateutil==2.8.0
 pytz==2019.2