diff --git a/doc/main.dox b/doc/main.dox
index df4bd0c879..d9e50bcb79 100644
--- a/doc/main.dox
+++ b/doc/main.dox
@@ -45,6 +45,8 @@
  * @li @ref eolian_main an EO file parser and code generator.
  * @li @ref elocation_main awareness library.
  *
+ * If you are looking for methods that do not fit into the above list you can
+ * see the full <a href="modules.html" />module listing</a>.
  */
 
 /**