diff --git a/analysis/requirements.txt b/analysis/requirements.txt
index 10cc762..1458752 100644
--- a/analysis/requirements.txt
+++ b/analysis/requirements.txt
@@ -99,7 +99,7 @@ patsy==0.5.1
 pbr==5.1.1
 pexpect==4.6.0
 pickleshare==0.7.5
-Pillow==5.3.0
+Pillow==6.2.0
 plac==0.9.6
 pluggy==0.8.0
 preshed==2.0.1