2021.1 Update

After this update is applied successfully, the build information specified on the Help > About dialog will be:

Software embedded in the update executable:
Revit LT 2021 - version 21.1.0.108
Revit Unit Schemas 2021 - version 21.1.0.108
Cloud Models for Revit 2021 - version 21.1.0.108
Personal Accelerator for Revit - version 22.0.1.0
Important Notes
Updated Content for Revit LT 2021.1 is not included in the patch deliverable and is provided on the Autodesk Knowledge Network, link.