diff --git a/doc/common/apidoc/index.json b/doc/common/apidoc/index.json
index f87df58a5d..d855c17f93 100644
--- a/doc/common/apidoc/index.json
+++ b/doc/common/apidoc/index.json
@@ -14005,6 +14005,13 @@
                             "type": "string",
                             "default": ""
                         },
+                        {
+                            "name": "localeCode",
+                            "optional": true,
+                            "readonly": false,
+                            "type": "string",
+                            "default": ""
+                        },
                         {
                             "name": "locale",
                             "optional": true,