diff --git a/mkdocs.yml b/mkdocs.yml
index d030e3d6fc..7c67a2777a 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -101,6 +101,8 @@ plugins:
 extra_javascript:
   - https://unpkg.com/tablesort@5.3.0/dist/tablesort.min.js
   - javascripts/tablesort.js
+  - https://widget.kapa.ai/kapa-widget.bundle.js
+  - javascript/init_kapa_widget.js
 
 extra:
   analytics: