diff --git a/doc/common/apidoc/index.json b/doc/common/apidoc/index.json
index 7373c50af..105644381 100644
--- a/doc/common/apidoc/index.json
+++ b/doc/common/apidoc/index.json
@@ -28064,6 +28064,7 @@
     "icons/arrowup": {},
     "icons/ban": {},
     "icons/bars": {},
+    "icons/blank": {},
     "icons/calendar": {},
     "icons/check": {},
     "icons/chevrondown": {},