diff --git a/library/core/src/iter/mod.rs b/library/core/src/iter/mod.rs
index e482eab5b3de2..28b22f80e2c1b 100644
--- a/library/core/src/iter/mod.rs
+++ b/library/core/src/iter/mod.rs
@@ -53,6 +53,7 @@
 //! more complex forms of processing. See the [Adapters](#adapters) section
 //! below for more details.
 //!
+//! [`Some(Item)`]: Some
 //! [`next`]: Iterator::next
 //! [`TryIter`]: ../../std/sync/mpsc/struct.TryIter.html
 //!