diff --git a/client/strings/es.json b/client/strings/es.json
index e7bc5e06..0d13985e 100644
--- a/client/strings/es.json
+++ b/client/strings/es.json
@@ -46,6 +46,7 @@
   "ButtonNevermind": "Olvidar",
   "ButtonNext": "Next",
   "ButtonNextChapter": "Siguiente Capítulo",
+  "ButtonNextItemInQueue": "El siguiente elemento en cola",
   "ButtonOk": "Ok",
   "ButtonOpenFeed": "Abrir fuente",
   "ButtonOpenManager": "Abrir Editor",