diff --git a/ofl/concertone/METADATA.pb b/ofl/concertone/METADATA.pb
index d0c259bfc..6adc555fe 100644
--- a/ofl/concertone/METADATA.pb
+++ b/ofl/concertone/METADATA.pb
@@ -1,5 +1,5 @@
 name: "Concert One"
-designer: "Multiple Designers"
+designer: "Johan Kallas, Mihkel Virkus"
 license: "OFL"
 category: "DISPLAY"
 date_added: "2011-11-23"