diff --git a/doc/README.md b/doc/README.md
index 501b47dbf35c4f0ee2bad5ab3844e9d2f2198d93..c0116d5bc7492ba507cb5b3df9b474cec932cb02 100644
--- a/doc/README.md
+++ b/doc/README.md
@@ -8,7 +8,7 @@ domain, this can be done with pip in a terminal:
 
 ```
  ~$ pip install sphinx_rtd_theme
- ~$ pip install sphinxcontrib-matlab
+ ~$ pip install sphinxcontrib-matlabdomain
 ```
 
 To obtain the documentation as an html file in subfolder
@@ -16,4 +16,4 @@ To obtain the documentation as an html file in subfolder
 
 ```
  ~$ make html
-```
\ No newline at end of file
+```