diff --git a/requirements.txt b/requirements.txt
index c49bc70..3a41b55 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ importlib-metadata==1.6.0
 more-itertools==8.2.0
 numpy==1.18.2
 packaging==20.3
-Pillow==7.1.1
+Pillow==9.3.0
 pluggy==0.13.1
 py==1.8.1
 pyparsing==2.4.7