diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json
index 2ebe022..aee3539 100644
--- a/clusters/threat-actor.json
+++ b/clusters/threat-actor.json
@@ -4771,6 +4771,9 @@
         "refs": [
           "https://www.fireeye.com/current-threats/apt-groups.html",
           "https://www.fireeye.com/content/dam/fireeye-www/current-threats/pdfs/rpt-southeast-asia-threat-landscape.pdf"
+        ],
+        "synonyms": [
+          "MANGANESE"
         ]
       },
       "uuid": "a47b79ae-7a0c-4308-9efc-294af19cc795",
@@ -5750,7 +5753,8 @@
           "TEMP.Jumper",
           "APT 40",
           "APT40",
-          "BRONZE MOHAWK"
+          "BRONZE MOHAWK",
+          "GADOLINIUM"
         ]
       },
       "related": [