diff --git a/src/main.rs b/src/main.rs
index 20bc0a3..ff9af1d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -150,5 +150,5 @@ async fn update_progress(headers: HeaderMap, Json(payload): Json<Progress>) -> S
 async fn get_progress() {}
 
 async fn healthcheck() -> (StatusCode, String) {
-    (StatusCode::OK, "state = 'OK'".to_owned())
+    (StatusCode::OK, "{ \"state\" : \"OK\" }".to_owned())
 }