diff --git a/docs/search.md b/docs/search.md
index 1cf4694..c87ce5e 100644
--- a/docs/search.md
+++ b/docs/search.md
@@ -108,3 +108,4 @@ If you are looking to create a search engine that not only focuses on the
 contents of one website (site search), but on a particular topic from multiple
 sites, then you should consider the
 [Programmable Search Engine (Google search)](https://developers.google.com/custom-search/docs/overview).
+