diff --git a/src/main.rs b/src/main.rs
index c36d8d5..ef27951 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -81,14 +81,14 @@ struct VrcInstance {
     /// World ID.
     world: Option<String>,
     /// Custom name for the instance.
+    #[serde(skip)]
     name: Option<String>
 }
 
 #[derive(Clone, Debug, Deserialize)]
 struct VrcInstanceData {
-    capacity: Option<f64>,
-    n_users: Option<f64>,
-    userCount: Option<f64>,
+    #[serde(rename = "userCount")]
+    user_count: Option<f64>,
 }
 
 #[derive(Clone, Debug, Deserialize)]
@@ -173,7 +173,7 @@ async fn metrics(config: Config) -> Result<Vec<u8>, WsError> {
 
         let req = client
             .get(url)
-            .header(USER_AGENT, "vr-event-tracker")
+            .header(USER_AGENT, "vr-event-tracker(git.gmem.ca/arch/vr-event-tracker)")
             .header("Cookie", &auth_cookie)
             .send()
             .await?;
@@ -182,7 +182,7 @@ async fn metrics(config: Config) -> Result<Vec<u8>, WsError> {
         let name = instance.name.unwrap_or(instance_id.clone());
         PLAYER_COUNT
             .with_label_values(&[&world_id, &instance_id, &name])
-            .set(data.userCount.unwrap_or(0 as f64));
+            .set(data.user_count.unwrap_or(0 as f64));
     }
 
     let vrcdn_url = format!(