diff --git a/concepts/javelin.scroll b/concepts/javelin.scroll
index d1d512ac65d7..1187fcf64a43 100644
--- a/concepts/javelin.scroll
+++ b/concepts/javelin.scroll
@@ -2,6 +2,7 @@ tags application spreadsheet
 
 id javelin
 name Javelin
+tags spreadsheet application
 appeared 1984
 
 reference https://archive.org/details/Javelin3_5#