diff --git a/requirements.txt b/requirements.txt
index cf1fc47..489672a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,6 +22,6 @@ redis==2.10.6
 django_keyerror==3.5.2
 GeoIP2==2.6.0
 olefile==0.44
-Pillow==4.3.0
+Pillow==6.2.0
 django-markdown-deux==1.0.5
 django-anymail==2.2