diff --git a/src/main/asciidoc/developer_documentation.adoc b/src/main/asciidoc/developer_documentation.adoc
index a7aed6e..eb176a3 100644
--- a/src/main/asciidoc/developer_documentation.adoc
+++ b/src/main/asciidoc/developer_documentation.adoc
@@ -190,6 +190,9 @@ image:models/design/catering.svg[class design diagram - Catering]
 [options="header"]
 |===
 |Class/Enumeration |Description
+|Catering|The central application class to configure the Spring container and run the application
+|CateringWebConfiguration|Configuration class to route `/login` directly to the `login.html` template
+|WebSecurityConfiguration|Configuration class to set up basic security and login/logout options
 |===
 
 === Catalog
@@ -199,6 +202,8 @@ image:models/design/catalog.svg[class design diagram - Catalog]
 |Class/Enumeration |Description
 |CatalogController |A Spring MVC Controller to handle requests to show ``Product``s
 |CatalogInitializer |An implementation of the DataInitializer to create dummy ``Product``s on application startup
+|Consumable,Rentable| Extensions of ``Product`` to describe offered Products more precise
+|ConsumableCatalog, RentableCatalog| An extension of Salespoint.Catalog to add catering specific queries
 |===
 
 === Inventory