diff --git a/tools/upgrade/requirements.txt b/tools/upgrade/requirements.txt
index c4d367a7c1..75aee8ca13 100644
--- a/tools/upgrade/requirements.txt
+++ b/tools/upgrade/requirements.txt
@@ -1,2 +1,2 @@
 mysql-connector-python==8.0.6
-protobuf==3.18.0
+protobuf==5.29.6