diff --git a/requirements.txt b/requirements.txt
index d3e83b2..2ff3d81 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ MarkupSafe==1.1.1
 matplotlib==3.3.0
 numpy==1.19.1
 pandas==1.0.5
-Pillow==7.2.0
+Pillow==9.3.0
 pyparsing==2.4.7
 python-dateutil==2.8.1
 pytz==2020.1