diff --git a/requirements/base.txt b/requirements/base.txt
index 06a5f13..c7fde52 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -21,7 +21,7 @@ django-stdimage==2.4.0
 django-model-utils==2.6
 
 # Images
-Pillow==3.4.2
+Pillow==4.0.0
 
 # For user registration, either via email or social
 # Well-built with regular release cycles!