diff --git a/bigbluebutton-client/locale/es_ES/bbbResources.properties b/bigbluebutton-client/locale/es_ES/bbbResources.properties
index 1f00ba285bfacaada78ceb0fc175ba5848fd7621..c20ff510c5dce21352c339b7b076fc02db9e37cb 100755
--- a/bigbluebutton-client/locale/es_ES/bbbResources.properties
+++ b/bigbluebutton-client/locale/es_ES/bbbResources.properties
@@ -55,6 +55,7 @@ bbb.viewers.viewersGrid.statusItemRenderer.streamIcon.toolTip = Haz dos veces cl
 bbb.viewers.viewersGrid.statusItemRenderer.presIcon.toolTip = Presentador
 bbb.viewers.presentBtn.toolTip = Seleccionar participante web para ser presentador.
 bbb.viewers.raiseHandBtn.toolTip = Pulsa para levantar la mano.
+bbb.viewers.presentBtn.label = Cambiar Expositor
 
 # Presentation
 ## PresentationWindow.mxml