diff --git a/.doc/UI/README.md b/.doc/UI/README.md
index 92c13403e..c8ed1860b 100644
--- a/.doc/UI/README.md
+++ b/.doc/UI/README.md
@@ -1,16 +1,21 @@
 # How to build UI Documentation
 
-## Sphinx
-
-Install Sphinx from https://www.sphinx-doc.org/en/master/usage/installation.html
-
-## ReadTheDoc template
-
-The documentation template comes from https://readthedocs.org/ and is already in the sources
-
 ## Generating the documentation
 
 ### Windows users
+
+#### setup
+
+Install Python from https://www.python.org/downloads/windows/
+
+```
+pip install -U sphinx
+pip install sphinx-rtd-theme
+pip install recommonmark
+```
+
+#### doc generation
+
 Under `.doc/UI` simply run `make.bat html`
 
 The documentation is generated into `.doc/UI/build/html`
@@ -31,4 +36,6 @@ pip install recommonmark
 Under `.doc/UI`, run
 ```
 make html
-```
\ No newline at end of file
+```
+
+The documentation is generated into `.doc/UI/build/html`