diff --git a/cs231n-2019/assignment3/requirements.txt b/cs231n-2019/assignment3/requirements.txt
index 8273b61..4ae85b6 100644
--- a/cs231n-2019/assignment3/requirements.txt
+++ b/cs231n-2019/assignment3/requirements.txt
@@ -45,7 +45,7 @@ numpy==1.13.3
 path.py==8.1.2
 pexpect==4.0.1
 pickleshare==0.5
-Pillow==5.1.0
+Pillow==6.2.0
 protobuf==3.5.2.post1
 ptyprocess==0.5
 Pygments==2.0.2