diff --git a/modules/admin/cms_admin_module.e b/modules/admin/cms_admin_module.e
index 174e305..59311bb 100644
--- a/modules/admin/cms_admin_module.e
+++ b/modules/admin/cms_admin_module.e
@@ -90,6 +90,7 @@ feature -- Security
 			Result.force ("admin users")
 			Result.force ("admin roles")
 			Result.force ("admin modules")
+			Result.force ("install modules")
 		end
 
 feature -- Hooks
diff --git a/modules/recent_changes/cms_recent_changes_module.e b/modules/recent_changes/cms_recent_changes_module.e
index 833b9ac..ed22959 100644
--- a/modules/recent_changes/cms_recent_changes_module.e
+++ b/modules/recent_changes/cms_recent_changes_module.e
@@ -11,7 +11,8 @@ inherit
 		rename
 			module_api as recent_changes_api
 		redefine
-			register_hooks
+			register_hooks,
+			permissions
 		end
 
 	CMS_HOOK_MENU_SYSTEM_ALTER
@@ -35,6 +36,13 @@ feature -- Access
 
 	name: STRING = "recent_changes"
 
+	permissions: LIST [READABLE_STRING_8]
+			-- List of permission ids, used by this module, and declared.
+		do
+			Result := Precursor
+			Result.force ("view recent changes")
+		end
+
 feature -- Access: router
 
 	setup_router (a_router: WSF_ROUTER; a_api: CMS_API)
@@ -226,9 +234,5 @@ feature -- Hook
 			a_menu_system.navigation_menu.extend (lnk)
 		end
 
---	populate_recent_changes (lst: LIST [CMS_RECENT_CHANGE_ITEM]; a_date: detachable DATE_TIME; a_limit: INTEGER)
---		do
---		end
-
 
 end