diff --git a/misp-galaxy-format/raw.md b/misp-galaxy-format/raw.md
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--- a/misp-galaxy-format/raw.md
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@@ -54,7 +54,7 @@
 
 .# Abstract
 
-This document describes the MISP galaxy format which describes a simple JSON format to represent galaxies and clusters that can be attached to MISP events or attributes. A public directory of MISP galaxies is available and relies on the MISP galaxy format. MISP galaxies are used to add further informations on a MISP event.
+This document describes the MISP galaxy format which describes a simple JSON format to represent galaxies and clusters that can be attached to MISP events or attributes. A public directory of MISP galaxies is available and relies on the MISP galaxy format. MISP galaxies are used to add further informations on a MISP event.MISP galaxy is a public repository [@?MISP-G] of known malware, threats actors and various other collections of data that can be used to mark, classify or label data in threat information sharing.
 
 {mainmatter}