diff --git a/pw_multibuf/docs.rst b/pw_multibuf/docs.rst
index 849c4eadfb..836d130d90 100644
--- a/pw_multibuf/docs.rst
+++ b/pw_multibuf/docs.rst
@@ -51,7 +51,7 @@ Most users of ``pw_multibuf`` will start by allocating a ``MultiBuf`` using
 a ``MultiBufAllocator`` class, such as the ``SimpleAllocator``.
 
 ``MultiBuf`` s consist of a number of ``Chunk`` s of contiguous memory regions.
-``Chunk`` s can be grown or shrunk which allows ``MultiBuf``s to be grown or
+``Chunk`` s can be grown or shrunk which allows ``MultiBuf`` s to be grown or
 shrunk. This allows, for example, lower layers to reserve part of a
 ``MultiBuf`` for a header or footer (see ``Chunk`` for more details).