1 files changed, 1 insertions, 0 deletions

diff --git a/embassy-futures/src/yield_now.rs b/embassy-futures/src/yield_now.rs
index 13b103778..bb3c67d17 100644
--- a/embassy-futures/src/yield_now.rs
+++ b/embassy-futures/src/yield_now.rs
@@ -24,6 +24,7 @@ pub fn yield_now() -> impl Future<Output = ()> {
     YieldNowFuture { yielded: false }
 }
 
+#[must_use = "futures do nothing unless you `.await` or poll them"]
 struct YieldNowFuture {
     yielded: bool,
 }