diff --git a/requirements.txt b/requirements.txt
index f585356..514c8d8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ olefile==0.45.1
 pandas==0.23.4
 pexpect==4.2.1
 piidetect==0.0.0.2
-Pillow==5.1.0
+Pillow==6.2.0
 pkginfo==1.5.0.1
 protobuf==3.0.0
 pycairo==1.16.2