diff --git a/requirements.txt b/requirements.txt
index 5a86654..2d70146 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -40,7 +40,7 @@ more-itertools==7.2.0
 msgpack==0.6.2
 mysqlclient==1.4.4
 oauthlib==3.1.0
-Pillow==6.1.0
+Pillow==9.3.0
 pycparser==2.19
 PyHamcrest==1.9.0
 PyMySQL==0.9.3