diff --git a/python3/requirements.txt b/python3/requirements.txt
index 218e808..d936d90 100644
--- a/python3/requirements.txt
+++ b/python3/requirements.txt
@@ -1,6 +1,6 @@
 certifi==2019.9.11
 chardet==3.0.4
 idna==2.8
-Pillow==6.2.1
+Pillow==9.0.1
 requests==2.22.0
 urllib3==1.25.7