diff --git a/src/main/resources/net/rptools/maptool/language/i18n_es_ES.properties b/src/main/resources/net/rptools/maptool/language/i18n_es_ES.properties
index 5b71085239..e53342bfd7 100644
--- a/src/main/resources/net/rptools/maptool/language/i18n_es_ES.properties
+++ b/src/main/resources/net/rptools/maptool/language/i18n_es_ES.properties
@@ -742,7 +742,7 @@ Preferences.label.loadMRU                         = Load last campaign on start
 Preferences.label.loadMRU.tooltip                 = Start MapTool with the last campaign you were using
 
 ServerDialog.error.port                = Debes ingresar un puerto numérico.
-ServerDialog.error.port.outOfRange     = Port range must be between 1 and 65535.
+ServerDialog.error.port.outOfRange     = Port range must be between 0 and 65535.
 ServerDialog.error.portNumberException = El puerto desde el registro de RPTools no es numérico?\!  Error de servidor web?
 ServerDialog.error.server              = You must enter a server name or IP address.
 ServerDialog.error.serverNotFound      = Servidor "{0}" no se encuentra.