diff --git a/winbuild/build.rst b/winbuild/build.rst
index 7493c30e5..b30a94226 100644
--- a/winbuild/build.rst
+++ b/winbuild/build.rst
@@ -55,8 +55,8 @@ behaviour of ``build_prepare.py``:
 
 * ``-v`` will print generated scripts.
 * ``--no-imagequant`` will skip GPL-licensed ``libimagequant`` optional dependency
-* ``--no-raqm`` will skip optional dependency Raqm (which itself depends on
-  LGPL-licensed ``fribidi``).
+* ``--no-fribidi`` or ``--no-raqm`` will skip optional LGPL-licensed dependency FriBiDi
+  (required for Raqm text shaping).
 * ``--python=<path>`` and ``--executable=<exe>`` override ``PYTHON`` and ``EXECUTABLE``.
 * ``--architecture=<arch>`` overrides ``ARCHITECTURE``.
 * ``--dir=<path>`` and ``--depends=<path>`` override ``PILLOW_BUILD``