diff --git a/requirements.txt b/requirements.txt
index 5187e76..a25153a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ kiwisolver==1.2.0
 matplotlib==3.3.1
 numpy==1.19.1
 opencv-python==4.4.0.42
-Pillow==7.2.0
+Pillow==9.3.0
 pyparsing==2.4.7
 python-dateutil==2.8.1
 six==1.15.0