DOC add pip install sphinx_copybutton to contribution guide (scikit…

…-learn#26722)
REDVM · Nov 16, 2023 · 5f93db7 · 5f93db7
1 parent 7d4a073
commit 5f93db7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc/developers/contributing.rst b/doc/developers/contributing.rst
@@ -920,7 +920,7 @@ Building the documentation requires installing some additional packages:
 
     pip install sphinx sphinx-gallery numpydoc matplotlib Pillow pandas \
                 scikit-image packaging seaborn sphinx-prompt \
-                sphinxext-opengraph plotly pooch
+                sphinxext-opengraph sphinx-copybutton plotly pooch
 
 To build the documentation, you need to be in the ``doc`` folder: