diff --git a/requirements.txt b/requirements.txt
index 4abdbcb..54ec9dd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -82,7 +82,7 @@ path.py==0.0.0
 patsy==0.4.0
 pep8==1.6.2
 pickleshare==0.5
-Pillow==3.0.0
+Pillow==9.3.0
 ply==3.8
 psutil==3.2.2
 py==1.4.30