diff --git a/doc/source/conf.py b/doc/source/conf.py
index 94c6ea8..0bea751 100755
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -32,7 +32,7 @@
     "github_url": "https://github.com/ansys/ansys-engineeringworkflow-api",
     "show_prev_next": False,
     "show_breadcrumbs": True,
-    # "collapse_navigation": True,
+    "collapse_navigation": True,
     "use_edit_page_button": True,
     "additional_breadcrumbs": [
         ("PyAnsys", "https://docs.pyansys.com/"),