diff --git a/plugins/community/nipunn1313-mypy-grpc/v3.4.0/requirements.txt b/plugins/community/nipunn1313-mypy-grpc/v3.4.0/requirements.txt
index 410c83042..8ad7fc20f 100644
--- a/plugins/community/nipunn1313-mypy-grpc/v3.4.0/requirements.txt
+++ b/plugins/community/nipunn1313-mypy-grpc/v3.4.0/requirements.txt
@@ -1,3 +1,3 @@
 mypy-protobuf==3.4.0
-protobuf==4.22.1
+protobuf==5.29.6
 types-protobuf==4.22.0.2