diff --git a/pip-requirements.txt b/pip-requirements.txt
index 315ace5..964f81d 100644
--- a/pip-requirements.txt
+++ b/pip-requirements.txt
@@ -78,7 +78,7 @@ pathlib2==2.2.1
 pbr==3.1.1
 pexpect==4.0.1
 pickleshare==0.7.4
-Pillow==3.3.2
+Pillow==8.3.2
 piston-mini-client==0.7.5
 plac==0.9.6
 polyglot==16.7.4