diff --git a/atomics/T1649/T1649.yaml b/atomics/T1649/T1649.yaml
index 30dc7ad8ff..cfbe310d84 100644
--- a/atomics/T1649/T1649.yaml
+++ b/atomics/T1649/T1649.yaml
@@ -2,6 +2,7 @@ attack_technique: T1649
 display_name: 'Steal or Forge Authentication Certificates'
 atomic_tests:
 - name: Staging Local Certificates via Export-Certificate
+  auto_generated_guid: eb121494-82d1-4148-9e2b-e624e03fbf3d
   description: |
     Export all user certificates and add to a compressed archive.
   supported_platforms:
diff --git a/atomics/used_guids.txt b/atomics/used_guids.txt
index 6521a4c447..1b0a6baedd 100644
--- a/atomics/used_guids.txt
+++ b/atomics/used_guids.txt
@@ -1307,3 +1307,4 @@ fca246a8-a585-4f28-a2df-6495973976a1
 02a91c34-8a5b-4bed-87af-501103eb5357
 d2b95631-62d7-45a3-aaef-0972cea97931
 3d2cd093-ee05-41bd-a802-59ee5c301b85
+eb121494-82d1-4148-9e2b-e624e03fbf3d