diff --git a/site/content/docs/searching-datasets.md b/site/content/docs/searching-datasets.md
index 12e5df45..3db93c79 100644
--- a/site/content/docs/searching-datasets.md
+++ b/site/content/docs/searching-datasets.md
@@ -101,7 +101,7 @@ List of available datasets:
 <Catalog datasets={datasets} facets={['group']}/>
 ```
 
-You now have a filter in your page with all possible values automatically added to it.
+Rerun `npm run mddb`. You now have a filter in your page with all possible values automatically added to it.
 
 ![Data catalog with facets built with PortalJS](https://i.imgur.com/p2miSdg.png)