diff --git a/requirements.txt b/requirements.txt
index 43c641e..cb6174e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -65,7 +65,7 @@ Pillow==9.1.0
 playwright==1.21.0
 prometheus-client==0.14.1
 prompt-toolkit==3.0.29
-protobuf==3.20.1
+protobuf==3.20.2
 psutil==5.9.0
 ptyprocess==0.7.0
 pure-eval==0.2.2