diff --git a/app/requirements/common.txt b/app/requirements/common.txt
index 0bb33cada..88ca6b514 100644
--- a/app/requirements/common.txt
+++ b/app/requirements/common.txt
@@ -12,7 +12,7 @@ Jinja2==2.11.3
 kombu==4.6.8
 MarkupSafe==1.1.1
 monotonic==1.5
-protobuf==3.20.0
+protobuf==3.20.2
 python-engineio==3.12.1
 python-socketio==4.5.1
 six==1.14.0