diff --git a/src/udiff.rs b/src/udiff.rs
index 486ac6f..d232553 100644
--- a/src/udiff.rs
+++ b/src/udiff.rs
@@ -18,7 +18,9 @@
 //!
 //! The [`UnifiedDiff`] type supports both unicode and byte diffs for all
 //! types compatible with [`DiffableStr`].  You can pick between the two
-//! versions by using [`UnifiedDiff.to_string`] or [`UnifiedDiff.to_writer`].
+//! versions by using the [`Display`](std::fmt::Display) implementation or
+//! [`UnifiedDiff`] or [`UnifiedDiff::to_writer`].
+//!
 //! The former uses [`DiffableStr::to_string_lossy`], the latter uses
 //! [`DiffableStr::as_bytes`] for each line.
 #[cfg(feature = "text")]