diff --git a/requirements.txt b/requirements.txt
index f5e6688..c9b087b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,7 @@ numpy==1.18.2
 oauth==1.0.1
 olefile==0.45.1
 pexpect==4.2.1
-Pillow==5.1.0
+Pillow==9.0.1
 pipenv==2018.11.26
 protobuf==3.11.3
 pycairo==1.16.2