diff --git a/go.mod b/go.mod
index ed3b31c..2cf7595 100644
--- a/go.mod
+++ b/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/stretchr/testify v1.10.0
 	go.uber.org/fx v1.23.0
 	go.uber.org/zap v1.27.0
-	google.golang.org/grpc v1.71.2
+	google.golang.org/grpc v1.71.3
 	google.golang.org/protobuf v1.36.6
 )
 
diff --git a/go.sum b/go.sum
index 2a1141e..3c3c77b 100644
--- a/go.sum
+++ b/go.sum
@@ -138,6 +138,8 @@ 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 v1.71.2 h1:KnzCueW4s+8ojAPZ+NnyZAELjsIMJGteKjKejieEC7M=
 google.golang.org/grpc v1.71.2/go.mod h1:H0GRtasmQOh9LkFoCPDu3ZrwUtD1YGE+b2vYBYd/8Ec=
+google.golang.org/grpc v1.71.3 h1:iEhneYTxOruJyZAxdAv8Y0iRZvsc5M6KoW7UA0/7jn0=
+google.golang.org/grpc v1.71.3/go.mod h1:H0GRtasmQOh9LkFoCPDu3ZrwUtD1YGE+b2vYBYd/8Ec=
 google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
 google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=