diff --git a/indra/newview/app_settings/types_lua_default.xml b/indra/newview/app_settings/types_lua_default.xml
index 2abec28d7d..6784df60fa 100644
--- a/indra/newview/app_settings/types_lua_default.xml
+++ b/indra/newview/app_settings/types_lua_default.xml
@@ -259,6 +259,12 @@
                   <key>name</key>
                   <string>self</string>
                 </map>
+                <map>
+                  <key>name</key>
+                  <string>eventName</string>
+                  <key>type</key>
+                  <string>EventName</string>
+                </map>
                 <map>
                   <key>name</key>
                   <string>handler</string>