diff --git a/requirements.txt b/requirements.txt
index 1141799..4e0e4a7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -142,7 +142,7 @@ patsy==0.5.1
 pep8==1.7.1
 pexpect==4.6.0
 pickleshare==0.7.5
-Pillow==6.2.0
+Pillow==8.3.2
 pkginfo==1.5.0.1
 plac==0.9.6
 pluggy==0.9.0