diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json
index 933a814..fd06f00 100644
--- a/clusters/threat-actor.json
+++ b/clusters/threat-actor.json
@@ -6378,6 +6378,7 @@
     {
       "description": "ASERT has learned of an APT campaign, possibly originating from DPRK, we are calling STOLEN PENCIL that is targeting academic institutions since at least May 2018.",
       "value": "STOLEN PENCIL",
+      "uuid": "769aeaa6-d193-4e90-a818-d74c6ff7b845",
       "meta": {
         "refs": [
           "https://asert.arbornetworks.com/stolen-pencil-campaign-targets-academia/",