diff --git a/exp/requirements.txt b/exp/requirements.txt
index baa713c..f6ee810 100644
--- a/exp/requirements.txt
+++ b/exp/requirements.txt
@@ -4,7 +4,7 @@ elasticsearch==2.4.0
 kafka-python==1.0.0
 mod-wsgi==4.5.2
 mysql-connector-python-rf==2.1.3
-Pillow==3.0.0
+Pillow==9.0.1
 python-dateutil==2.5.3
 requests==2.11.1
 six==1.10.0