diff --git a/proto/message/message.pb.go b/proto/message/message.pb.go
index b6593d1..6f381cb 100644
--- a/proto/message/message.pb.go
+++ b/proto/message/message.pb.go
@@ -213,7 +213,7 @@ type Message struct {
 	unknownFields protoimpl.UnknownFields
 
 	Type      MessageType `protobuf:"varint,1,opt,name=type,proto3,enum=proto.MessageType" json:"type,omitempty"`
-	Timestamp int64       `protobuf:"varint,2,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
+	Timestamp int64       `protobuf:"fixed64,2,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
 	Sender    *Sender     `protobuf:"bytes,3,opt,name=sender,proto3,oneof" json:"sender,omitempty"`
 	// Types that are assignable to Payload:
 	//
@@ -335,7 +335,7 @@ type Message_PlaybackStatus struct {
 }
 
 type Message_ExpirationId struct {
-	ExpirationId uint64 `protobuf:"varint,7,opt,name=expiration_id,json=expirationId,proto3,oneof"`
+	ExpirationId uint64 `protobuf:"fixed64,7,opt,name=expiration_id,json=expirationId,proto3,oneof"`
 }
 
 type Message_ViewerCount struct {
@@ -372,7 +372,7 @@ var file_proto_message_message_proto_rawDesc = []byte{
 	0x12, 0x26, 0x0a, 0x04, 0x74, 0x79, 0x70, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0e, 0x32, 0x12,
 	0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2e, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x54, 0x79,
 	0x70, 0x65, 0x52, 0x04, 0x74, 0x79, 0x70, 0x65, 0x12, 0x1c, 0x0a, 0x09, 0x74, 0x69, 0x6d, 0x65,
-	0x73, 0x74, 0x61, 0x6d, 0x70, 0x18, 0x02, 0x20, 0x01, 0x28, 0x03, 0x52, 0x09, 0x74, 0x69, 0x6d,
+	0x73, 0x74, 0x61, 0x6d, 0x70, 0x18, 0x02, 0x20, 0x01, 0x28, 0x10, 0x52, 0x09, 0x74, 0x69, 0x6d,
 	0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x12, 0x2a, 0x0a, 0x06, 0x73, 0x65, 0x6e, 0x64, 0x65, 0x72,
 	0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0d, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2e, 0x53,
 	0x65, 0x6e, 0x64, 0x65, 0x72, 0x48, 0x01, 0x52, 0x06, 0x73, 0x65, 0x6e, 0x64, 0x65, 0x72, 0x88,
@@ -385,7 +385,7 @@ var file_proto_message_message_proto_rawDesc = []byte{
 	0x73, 0x18, 0x06, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0d, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2e,
 	0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x48, 0x00, 0x52, 0x0e, 0x70, 0x6c, 0x61, 0x79, 0x62, 0x61,
 	0x63, 0x6b, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x12, 0x25, 0x0a, 0x0d, 0x65, 0x78, 0x70, 0x69,
-	0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x69, 0x64, 0x18, 0x07, 0x20, 0x01, 0x28, 0x04, 0x48,
+	0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x69, 0x64, 0x18, 0x07, 0x20, 0x01, 0x28, 0x06, 0x48,
 	0x00, 0x52, 0x0c, 0x65, 0x78, 0x70, 0x69, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x49, 0x64, 0x12,
 	0x23, 0x0a, 0x0c, 0x76, 0x69, 0x65, 0x77, 0x65, 0x72, 0x5f, 0x63, 0x6f, 0x75, 0x6e, 0x74, 0x18,
 	0x08, 0x20, 0x01, 0x28, 0x03, 0x48, 0x00, 0x52, 0x0b, 0x76, 0x69, 0x65, 0x77, 0x65, 0x72, 0x43,
diff --git a/proto/message/message.proto b/proto/message/message.proto
index e039695..3ec36de 100644
--- a/proto/message/message.proto
+++ b/proto/message/message.proto
@@ -30,14 +30,14 @@ message Status {
 
 message Message {
   MessageType type = 1;
-  int64 timestamp = 2;
+  sfixed64 timestamp = 2;
   optional Sender sender = 3;
 
   oneof payload {
     string error_message = 4;
     string chat_content = 5;
     Status playback_status = 6;
-    uint64 expiration_id = 7;
+    fixed64 expiration_id = 7;
     int64 viewer_count = 8;
   }
 }