diff --git a/atomics/used_guids.txt b/atomics/used_guids.txt
index 9962cf87..e140a2b9 100644
--- a/atomics/used_guids.txt
+++ b/atomics/used_guids.txt
@@ -946,3 +946,4 @@ fb8d4d7e-f5a4-481c-8867-febf13f8b6d3
 0ae9e327-3251-465a-a53b-485d4e3f58fa
 1dd59fb3-1cb3-4828-805d-cf80b4c3bbb5
 c173c948-65e5-499c-afbe-433722ed5bd4
+ca20a3f1-42b5-4e21-ad3f-1049199ec2e0