diff --git a/taskbank/requirement.txt b/taskbank/requirement.txt
index 9009a1b..f2bac39 100644
--- a/taskbank/requirement.txt
+++ b/taskbank/requirement.txt
@@ -28,7 +28,7 @@ numpy==1.12.1
 olefile==0.45.1
 pathspec==0.5.5
 pbr==3.1.1
-Pillow==4.2.1
+Pillow==9.0.0
 protobuf==3.4.0
 pyparsing==2.2.0
 python-dateutil==2.6.1