diff --git a/docs/requirements/Component-Host.md b/docs/requirements/Component-Host.md
index 1196050..bbfaadc 100644
--- a/docs/requirements/Component-Host.md
+++ b/docs/requirements/Component-Host.md
@@ -178,6 +178,7 @@ The Host's `Program.cs` calls these extension methods; the component libraries o
 | Communication | Yes | Yes | Yes | Yes | No |
 | HealthMonitoring | Yes | Yes | Yes | Yes | No |
 | ExternalSystemGateway | Yes | Yes | Yes | Yes | No |
+| AuditLog | Yes | Yes | Yes | Yes | No |
 | NotificationService | Yes | No | Yes | Yes | No |
 | NotificationOutbox | Yes | No | Yes | Yes | No |
 | SiteCallAudit | Yes | No | Yes | Yes | No |
@@ -197,7 +198,7 @@ The Host's `Program.cs` calls these extension methods; the component libraries o
 
 ## Dependencies
 
-- **All 18 component libraries**: The Host references every component project to call their extension methods (excludes CLI, which is a separate executable).
+- **All 19 component libraries**: The Host references every component project to call their extension methods (excludes CLI, which is a separate executable). Audit Log (#23) ships its central+site code in `ScadaLink.AuditLog`; the Host calls `AddAuditLog()` on both roles, M2+ will add `AddAuditLogActors()`.
 - **Akka.Hosting**: For `AddAkka()` and the hosting configuration builder.
 - **Akka.Remote.Hosting, Akka.Cluster.Hosting**: For Akka subsystem configuration. (No Akka.Persistence plugin — see the Persistence note under REQ-HOST-6.)
 - **Serilog.AspNetCore**: For structured logging integration.