diff --git a/setup.py b/setup.py
index ce0e95e8..0a0b7d11 100644
--- a/setup.py
+++ b/setup.py
@@ -35,7 +35,7 @@
         'pybase64',
         'websockets',
         'websocket-client',
-        'pillow',
+        'pillow==9.3.0',
         'rsa',
         'requests_toolbelt',
         'pystray',