diff --git a/tests/apps/gogrpc/go.mod b/tests/apps/gogrpc/go.mod
index ff76c8a9b..233f5c4a2 100644
--- a/tests/apps/gogrpc/go.mod
+++ b/tests/apps/gogrpc/go.mod
@@ -12,7 +12,7 @@ require (
 
 require (
 	google.golang.org/grpc/examples v0.0.0-20240118175532-987df1309236
-	google.golang.org/protobuf v1.36.5
+	google.golang.org/protobuf v1.36.6
 )
 
 require google.golang.org/genproto/googleapis/rpc v0.0.0-20250115164207-1a7da9e5054f // indirect
diff --git a/tests/apps/gogrpc/go.sum b/tests/apps/gogrpc/go.sum
index 14e36cf39..97a544793 100644
--- a/tests/apps/gogrpc/go.sum
+++ b/tests/apps/gogrpc/go.sum
@@ -32,5 +32,5 @@ google.golang.org/grpc v1.71.1 h1:ffsFWr7ygTUscGPI0KKK6TLrGz0476KUvvsbqWK0rPI=
 google.golang.org/grpc v1.71.1/go.mod h1:H0GRtasmQOh9LkFoCPDu3ZrwUtD1YGE+b2vYBYd/8Ec=
 google.golang.org/grpc/examples v0.0.0-20240118175532-987df1309236 h1:wTUkwrodi4IuWD3kYkMUwCU8BhwFaqDywrXmsthCvQA=
 google.golang.org/grpc/examples v0.0.0-20240118175532-987df1309236/go.mod h1:j5uROIAAgi3YmtiETMt1LW0d/lHqQ7wwrIY4uGRXLQ4=
-google.golang.org/protobuf v1.36.5 h1:tPhr+woSbjfYvY6/GPufUoYizxw1cF/yFoxJ2fmpwlM=
-google.golang.org/protobuf v1.36.5/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
+google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
+google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=