diff --git a/application/Espo/Core/Utils/I18n.php b/application/Espo/Core/Utils/I18n.php
index 634f66f9cb..e5577aaf9e 100644
--- a/application/Espo/Core/Utils/I18n.php
+++ b/application/Espo/Core/Utils/I18n.php
@@ -68,7 +68,7 @@ class I18n
 		}
 		
 		if (empty($this->currentLanguage)) {
-			$this->currentLanguage = $this->getConfig()->get('defaultLanguage');
+			$this->currentLanguage = $this->getConfig()->get('language');
 		}		
 
 		return $this->currentLanguage;
diff --git a/application/Espo/Core/defaults/config.php b/application/Espo/Core/defaults/config.php
index d932df503a..de81b83efc 100644
--- a/application/Espo/Core/defaults/config.php
+++ b/application/Espo/Core/defaults/config.php
@@ -24,7 +24,7 @@ return array (
     0 => 'USD',
     1 => 'EUR',
   ),
-  'defaultLanguage' => 'en_US',
+  'language' => 'en_US',
   'defaultCurrency' => 'USD',
   'outboundEmailIsShared' => true,
   'outboundEmailFromName' => 'EspoCRM',