diff --git a/core/i18n.php b/core/i18n.php
index aace995b9..5311ed64b 100755
--- a/core/i18n.php
+++ b/core/i18n.php
@@ -164,6 +164,7 @@ class i18n extends Controller {
 		'en_FR' => 'English (France)',
 		'en_IT' => 'English (Italy)',
 		'en_NL' => 'English (Netherlands)',
+		'eo_XX' => 'Esperanto',
 		'es_419' => 'Spanish (Latin America)',
 		'es_AR' => 'Spanish (Argentina)',
 		'es_BO' => 'Spanish (Bolivia)',
@@ -1315,4 +1316,4 @@ class i18n extends Controller {
 	}
 	
 }
-?>
\ No newline at end of file
+?>