diff --git a/po-tags/LINGUAS b/po-tags/LINGUAS
index 16d7e0e37f..65d3dad57a 100644
--- a/po-tags/LINGUAS
+++ b/po-tags/LINGUAS
@@ -22,6 +22,7 @@ it
 lv
 lt
 nb
+nn
 pl
 pt
 pt_BR