diff --git a/src/async_rt/task/mod.rs b/src/async_rt/task/mod.rs
index e0c1b46..bc001e4 100644
--- a/src/async_rt/task/mod.rs
+++ b/src/async_rt/task/mod.rs
@@ -5,6 +5,7 @@ pub use join_handle::JoinHandle;
 use std::any::Any;
 use std::future::Future;
 
+#[track_caller]
 pub fn spawn<T>(task: T) -> JoinHandle<T::Output>
 where
     T: Future + Send + 'static,