diff --git a/requirements.txt b/requirements.txt
index abf99db..198e92a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -55,7 +55,7 @@ numpy==1.22.3
 openstep-plist==0.3.0
 opentype-sanitizer==8.2.1
 opentypespec==1.8.4
-Pillow==9.1.1
+Pillow==10.0.1
 pip-api==0.0.29
 protobuf==3.20.1
 psutil==5.9.0