diff --git a/pw_span/docs.rst b/pw_span/docs.rst
index 8a2d1b6..d1dcd5b 100644
--- a/pw_span/docs.rst
+++ b/pw_span/docs.rst
@@ -50,7 +50,7 @@
 .. tip::
 
   Use ``pw::span<std::byte>`` or ``pw::span<const std::byte>`` to represent
-  spans of binary data. Use ``pw::as_bytes`` or ``pw::as_writeable_bytes`` to
+  spans of binary data. Use ``pw::as_bytes`` or ``pw::as_writable_bytes`` to
   convert any span to a byte span.
 
   .. code-block:: cpp