diff --git a/src/model/object.rs b/src/model/object.rs
index 067e51c..96fcd6b 100644
--- a/src/model/object.rs
+++ b/src/model/object.rs
@@ -15,9 +15,9 @@ pub struct Model {
 	pub name: Option<String>,
 	pub summary: Option<String>,
 	pub content: Option<String>,
-	pub likes: u64,
-	pub shares: u64,
-	pub comments: u64,
+	pub likes: i64,
+	pub shares: i64,
+	pub comments: i64,
 	pub context: Option<String>,
 	pub cc: Audience,
 	pub bcc: Audience,