diff --git a/src/6_future_example.md b/src/6_future_example.md
index 2599c2f..e2cfb9f 100644
--- a/src/6_future_example.md
+++ b/src/6_future_example.md
@@ -71,7 +71,7 @@ fn block_on<F: Future>(mut future: F) -> F::Output {
     // that can happen for no good reason).
     let val = loop {
         
-        match Future::poll(pinned, &mut cx) {
+        match Future::poll(future, &mut cx) {
 
             // when the Future is ready we're finished
             Poll::Ready(val) => break val,
@@ -710,4 +710,4 @@ Don't forget the exercises in the last chapter 😊.
 [playground_example]:https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=ca43dba55c6e3838c5494de45875677f
 [spurious_wakeup]: https://cfsamson.github.io/book-exploring-async-basics/9_3_http_module.html#bonus-section
 [condvar]: https://doc.rust-lang.org/stable/std/sync/struct.Condvar.html
-[crossbeam_parker]: https://docs.rs/crossbeam/0.7.3/crossbeam/sync/struct.Parker.html
\ No newline at end of file
+[crossbeam_parker]: https://docs.rs/crossbeam/0.7.3/crossbeam/sync/struct.Parker.html