diff --git a/requirements.txt b/requirements.txt
index 15cd727..8086f8c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -57,7 +57,7 @@ nltk==3.4.3
 numpy==1.16.0
 oauth2client==4.1.3
 pandas==0.25.1
-Pillow==5.4.1
+Pillow==9.0.0
 pizzapi==0.0.4
 pizzapy==0.0.0
 protobuf==3.8.0