diff --git a/src/libs/protocols/protos/types.proto b/src/libs/protocols/protos/types.proto
index c09a4faff6..a45b15f610 100644
--- a/src/libs/protocols/protos/types.proto
+++ b/src/libs/protocols/protos/types.proto
@@ -58,6 +58,7 @@ message Route {
 	string source = 4;
 	uint32 scope = 5;
 	IPFamily family = 6;
+	uint32 flags = 7;
 }
 
 message ARPNeighbor {
diff --git a/src/runtime/virtcontainers/network.go b/src/runtime/virtcontainers/network.go
index 975e15bb12..3dd3bbc318 100644
--- a/src/runtime/virtcontainers/network.go
+++ b/src/runtime/virtcontainers/network.go
@@ -309,6 +309,7 @@ func generateVCNetworkStructures(ctx context.Context, endpoints []Endpoint) ([]*
 			r.Device = endpoint.Name()
 			r.Scope = uint32(route.Scope)
 			r.Family = utils.ConvertAddressFamily((int32)(route.Family))
+			r.Flags = uint32(route.Flags)
 			routes = append(routes, &r)
 		}
 
diff --git a/src/runtime/virtcontainers/pkg/agent/protocols/types.pb.go b/src/runtime/virtcontainers/pkg/agent/protocols/types.pb.go
index ae81edfed6..4626f982b1 100644
--- a/src/runtime/virtcontainers/pkg/agent/protocols/types.pb.go
+++ b/src/runtime/virtcontainers/pkg/agent/protocols/types.pb.go
@@ -7,8 +7,8 @@
 
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.28.1
-// 	protoc        v3.21.12
+// 	protoc-gen-go v1.32.0
+// 	protoc        v5.29.3
 // source: types.proto
 
 package protocols
@@ -307,6 +307,7 @@ type Route struct {
 	Source  string   `protobuf:"bytes,4,opt,name=source,proto3" json:"source,omitempty"`
 	Scope   uint32   `protobuf:"varint,5,opt,name=scope,proto3" json:"scope,omitempty"`
 	Family  IPFamily `protobuf:"varint,6,opt,name=family,proto3,enum=types.IPFamily" json:"family,omitempty"`
+	Flags   uint32   `protobuf:"varint,7,opt,name=flags,proto3" json:"flags,omitempty"`
 }
 
 func (x *Route) Reset() {
@@ -383,6 +384,13 @@ func (x *Route) GetFamily() IPFamily {
 	return IPFamily_v4
 }
 
+func (x *Route) GetFlags() uint32 {
+	if x != nil {
+		return x.Flags
+	}
+	return 0
+}
+
 type ARPNeighbor struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -486,7 +494,7 @@ var file_types_proto_rawDesc = []byte{
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@@ -497,28 +505,29 @@ var file_types_proto_rawDesc = []byte{
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 }
 
 var (