diff --git a/tests/apps/gogrpc/go.mod b/tests/apps/gogrpc/go.mod
index 175d27118..af0e91a8b 100644
--- a/tests/apps/gogrpc/go.mod
+++ b/tests/apps/gogrpc/go.mod
@@ -11,7 +11,7 @@ require (
 
 require (
 	google.golang.org/grpc/examples v0.0.0-20240118175532-987df1309236
-	google.golang.org/protobuf v1.33.0
+	google.golang.org/protobuf v1.34.0
 )
 
 require google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de // indirect
diff --git a/tests/apps/gogrpc/go.sum b/tests/apps/gogrpc/go.sum
index a227219d0..98875eb93 100644
--- a/tests/apps/gogrpc/go.sum
+++ b/tests/apps/gogrpc/go.sum
@@ -12,5 +12,5 @@ google.golang.org/grpc v1.63.2 h1:MUeiw1B2maTVZthpU5xvASfTh3LDbxHd6IJ6QQVU+xM=
 google.golang.org/grpc v1.63.2/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA=
 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 v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
-google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+google.golang.org/protobuf v1.34.0 h1:Qo/qEd2RZPCf2nKuorzksSknv0d3ERwp1vFG38gSmH4=
+google.golang.org/protobuf v1.34.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=