diff --git a/api/requirements.txt b/api/requirements.txt
index 03916e8..0d1f74d 100644
--- a/api/requirements.txt
+++ b/api/requirements.txt
@@ -66,7 +66,7 @@ oauthlib==2.1.0
 pandas==0.19.2
 pandas-datareader==0.6.0
 patsy==0.5.0
-Pillow==5.4.1
+Pillow==6.2.0
 plotly==4.0.0
 protobuf==3.9.1
 psycopg2==2.7.7