--- a/website/release-1.20.html
+++ b/website/release-1.20.html
@@ -79,11 +79,14 @@
             [somefield:term1,term2].
           </li>
 
-          <li>(1.20.1) The Query Fragments tool was added to the GUI. This is a
-            window with customizable buttons to add arbitrary query
-            language fragments to the current search. This makes it
-            easy to define "pre-cooked" filters for things that you need
-            repeatedly. 
+          <li>(1.20.1) The <b>Query Fragments</b> tool was added to
+            the GUI. This is a window with customizable buttons to add
+            arbitrary query language fragments to the current
+            search. The buttons and fragments are defined in an xml
+            file inside the recoll configuration
+            directory <span class="filename">~/.recoll/fragbuts.xml</span>. This
+            makes it easy to define "pre-cooked" filters for things
+            that you need repeatedly.
             <a href="usermanual/usermanual.html#RCL.SEARCH.GUI.FRAGBUTS">
               See the manual</a> for more details.</li>