diff --git a/requirements.txt b/requirements.txt
index c2eb3ef..1df0fd9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ flask_httpauth==3.2.4
 gunicorn==19.9.0
 keras==2.2.4
 passlib==1.7.1
-pillow==5.3.0
+pillow==6.0.0
 pytest==4.0.1
 tensorflow==1.13.1
 tqdm==4.28.1