diff --git a/espeak-ng-data/lang/art/io b/espeak-ng-data/lang/art/io
index 3ff6b53b..c50f9fab 100644
--- a/espeak-ng-data/lang/art/io
+++ b/espeak-ng-data/lang/art/io
@@ -1,4 +1,5 @@
-name ido
+name Ido
 language io
 phonemes eo
 status testing
+