diff --git a/Doc/README.rst b/Doc/README.rst
index 7e8a27b4066d87..729f4f85c7f869 100644
--- a/Doc/README.rst
+++ b/Doc/README.rst
@@ -40,7 +40,7 @@ If you'd like to create the virtual environment in a different location,
 you can specify it using the ``VENVDIR`` variable.
 
 You can also skip creating the virtual environment altogether, in which case
-the Makefile will look for instances of ``sphinxbuild`` and ``blurb``
+the Makefile will look for instances of ``sphinx-build`` and ``blurb``
 installed on your process ``PATH`` (configurable with the ``SPHINXBUILD`` and
 ``BLURB`` variables).