diff --git a/README.md b/README.md
index 1016b6b..8b9fa1b 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,8 @@ Small tool to quickly inspect the details of public PGP keys.
 
 Just open the web page, paste the key on the textarea and the key properties will be displayed.
 
+If you don't have the key, you can use the built in "Web Key Directory" search feature to fetch the correct public key for a given email address.
+
 ## Development Instructions
 
 ### Install the dependencies