diff --git a/requirements.txt b/requirements.txt
index 237f18f..8291573 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,7 +39,7 @@ pathlib2==2.3.0
 pbr==3.1.1
 pexpect==4.2.1
 pickleshare==0.7.4
-Pillow==4.2.1
+Pillow==9.3.0
 plac==0.9.6
 preshed==1.0.0
 prompt-toolkit==1.0.15