diff --git a/doc/conf.py b/doc/conf.py
index 288aba5404ae6..9a0c09438d865 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -309,7 +309,7 @@
     html_additional_pages[old_link] = "redirects.html"
 
 # Not showing the search summary makes the search page load faster.
-html_show_search_summary = False
+html_show_search_summary = True
 
 
 # The "summary-anchor" IDs will be overwritten via JavaScript to be unique.