diff --git a/atomics/T1555.003/T1555.003.yaml b/atomics/T1555.003/T1555.003.yaml
index 1308e97f..28424f35 100644
--- a/atomics/T1555.003/T1555.003.yaml
+++ b/atomics/T1555.003/T1555.003.yaml
@@ -78,6 +78,7 @@ atomic_tests:
     command: |
       #{lazagne_path} browsers
 - name: Simulating access to Chrome Login Data
+  auto_generated_guid: 3d111226-d09a-4911-8715-fe11664f960d
   description: |
     Simulates an adversary accessing encrypted credentials from Google Chrome Login database. 
   supported_platforms:
diff --git a/atomics/used_guids.txt b/atomics/used_guids.txt
index 40417544..68c86e2f 100644
--- a/atomics/used_guids.txt
+++ b/atomics/used_guids.txt
@@ -793,3 +793,4 @@ b16a03bc-1089-4dcc-ad98-30fe8f3a2b31
 e03ada14-0980-4107-aff1-7783b2b59bb1
 7413be50-be8e-430f-ad4d-07bf197884b2
 69119e58-96db-4110-ad27-954e48f3bb13
+3d111226-d09a-4911-8715-fe11664f960d