diff --git a/src/pb_types/shared.rs b/src/pb_types/shared.rs
index 28c1593..4f52453 100644
--- a/src/pb_types/shared.rs
+++ b/src/pb_types/shared.rs
@@ -87,8 +87,13 @@ pub struct Container {
     pub node: String,
     #[prost(message, optional, tag = "3")]
     pub resource: Option<Resource>,
-    #[serde(default)]
-    #[prost(string, tag = "4")]
+    #[prost(message, tag = "4")]
+    pub uuid: Option<Uuid>,
+}
+
+#[derive(Clone, Serialize, Deserialize, prost::Message)]
+pub struct Uuid {
+    #[prost(string, tag = "1")]
     pub uuid: String,
 }