diff --git a/src/models/player.rs b/src/models/player.rs
index 1e2ca0e05..4ad5ac5c8 100644
--- a/src/models/player.rs
+++ b/src/models/player.rs
@@ -58,7 +58,7 @@ pub struct AnalyticsContext {
 #[serde(rename_all = "camelCase")]
 pub struct VideoParams {
     pub hash: Option<String>,
-    pub size: Option<u32>,
+    pub size: Option<u64>,
 }
 
 #[derive(Clone, PartialEq, Eq, Serialize, Deserialize, Debug)]