diff --git a/requirements.txt b/requirements.txt
index 2076535..8427d3f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ itsdangerous==1.1.0
 Jinja2==2.11.2
 MarkupSafe==1.1.1
 numpy==1.18.5
-Pillow==7.1.2
+Pillow==9.0.1
 protobuf==3.12.2
 pycparser==2.20
 requests==2.23.0