diff --git a/src/gateway/channel-health-policy.ts b/src/gateway/channel-health-policy.ts
index 47f8ea59f81..e80ef5bd5e4 100644
--- a/src/gateway/channel-health-policy.ts
+++ b/src/gateway/channel-health-policy.ts
@@ -10,6 +10,7 @@ export type ChannelHealthSnapshot = {
   activeRuns?: number;
   lastRunActivityAt?: number | null;
   lastEventAt?: number | null;
+  lastConnectedAt?: number | null;
   lastTransportActivityAt?: number | null;
   lastStartAt?: number | null;
   reconnectAttempts?: number;