diff --git a/ch03/myproject_virtualenv/src/django-myproject/requirements/_base.txt b/ch03/myproject_virtualenv/src/django-myproject/requirements/_base.txt
index 5fa03b1..9af9270 100644
--- a/ch03/myproject_virtualenv/src/django-myproject/requirements/_base.txt
+++ b/ch03/myproject_virtualenv/src/django-myproject/requirements/_base.txt
@@ -17,7 +17,7 @@ elasticsearch==7.11.0
 elasticsearch-dsl==7.3.0
 html5lib==1.0.1
 pilkit==2.0
-Pillow==9.0.0
+Pillow==9.3.0
 psycopg2-binary==2.8.3
 pycparser==2.19
 Pyphen==0.9.5