diff --git a/backend/src/Application.php b/backend/src/Application.php
index d3e025dc..29093118 100644
--- a/backend/src/Application.php
+++ b/backend/src/Application.php
@@ -50,7 +50,7 @@
 class Application extends BaseApplication implements AuthenticationServiceProviderInterface
 {
     // Current CAPS version. This number is displayed in the web interface.
-    public static $_CAPSVERSION = '2.11.4';
+    public static $_CAPSVERSION = '2.11.5';
 
     /**
      * application version number