diff --git a/requirements.txt b/requirements.txt
index 7054981..99c9f75 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ opencv-python==3.2.0.7
 packaging==16.8
 pbr==2.1.0
 pep8==1.7.0
-Pillow==3.3.1
+Pillow==9.0.1
 posix-ipc==1.0.0
 protobuf==3.2.0
 py==1.4.33