fixed command

vonHartz · vonHartz · commit 0ccd74d3e9bf · 2021-05-26T16:15:45.000+02:00
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -53,7 +53,7 @@ rm -rf _autosummary  # optional
 
 To publish:
 ```bash
-git subtree docs/_build/html --prefix dist origin gh-pages
+git subtree push --prefix docs/_build/html/ origin gh-pages
 ```
 
 ## WIP
