diff --git a/src/include/class-wc-retailcrm-base.php b/src/include/class-wc-retailcrm-base.php
index ad6925f..618f37c 100644
--- a/src/include/class-wc-retailcrm-base.php
+++ b/src/include/class-wc-retailcrm-base.php
@@ -115,7 +115,7 @@ if (!class_exists('WC_Retailcrm_Base')) {
             $this->init_settings();
         }
 
-		/**
+         /**
          * @param $settings
          *
          * @return array
diff --git a/src/languages/retailcrm-es_ES.mo b/src/languages/retailcrm-es_ES.mo
index a19d6a8..1a443aa 100644
Binary files a/src/languages/retailcrm-es_ES.mo and b/src/languages/retailcrm-es_ES.mo differ