diff --git a/.last-branch b/.last-branch
index ec32f49..a80b69a 100644
--- a/.last-branch
+++ b/.last-branch
@@ -1 +1 @@
-v20260120-01-autotask-deleted-ticket-detection
+v20260120-02-autotask-deleted-ticket-detection
diff --git a/docs/changelog.md b/docs/changelog.md
index 4ec86da..60e5a28 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -341,6 +341,32 @@ Changes:
 - Ensured legacy ticket visibility and numbering work correctly for historical runs across Tickets, Remarks, Job Details, and Run Checks indicators.
 - Applied the same logic during post-create processing and Phase 2 polling repair to keep legacy behaviour consistent and idempotent.
 
+## v20260120-01-autotask-deleted-ticket-detection
+
+### Changes:
+- Added detection of deleted Autotask tickets using DeletedTicketLogs.
+- Implemented fallback deleted detection via GET /Tickets/{id} when DeletedTicketLogs is unavailable.
+- Stored deleted ticket metadata on job runs:
+  - autotask_ticket_deleted_at
+  - autotask_ticket_deleted_by_resource_id
+- Marked internal tickets as resolved when the linked Autotask ticket is deleted (audit-safe handling).
+- Updated Run Checks to display “Deleted in PSA” status.
+- No changes made to Job Details view.
+
+## v20260120-01-autotask-deleted-ticket-audit
+
+### Changes:
+- Extended deleted ticket audit data by resolving deletedByResourceID to resource details.
+- Stored additional audit fields on job runs:
+  - autotask_ticket_deleted_by_first_name
+  - autotask_ticket_deleted_by_last_name
+- Persisted deletion date and time from Autotask DeletedTicketLogs.
+- Updated Run Checks to display:
+  - Deleted at (date/time)
+  - Deleted by (first name + last name, with resource ID as fallback)
+- Ensured resource lookup is executed only when a delete is detected to minimize API usage.
+- No changes made to Job Details view; data is stored for future reporting use.
+
 ***
 
 ## v0.1.21