diff --git a/src/types/heartbeats.ts b/src/types/heartbeats.ts
index 2fdc6f1..c409e78 100644
--- a/src/types/heartbeats.ts
+++ b/src/types/heartbeats.ts
@@ -4,6 +4,7 @@ export interface Heartbeat {
   entity: string;
   id: string;
   language?: string | null;
+  plugin?: string | null;
   project?: string | null;
   time: string;
   type: EntityType;