diff --git a/src/bridge/bridge_constructor/bridge_template.ini b/src/bridge/bridge_constructor/bridge_template.ini
index 579762cf..0d12befc 100644
--- a/src/bridge/bridge_constructor/bridge_template.ini
+++ b/src/bridge/bridge_constructor/bridge_template.ini
@@ -627,6 +627,7 @@ doc_return=discovery data:
             * var
             * label
             * type
+            * desc
         - list of values
 
 [discoItems]