diff --git a/packages/misskey-js/etc/misskey-js.api.md b/packages/misskey-js/etc/misskey-js.api.md
index 33f2459b94..4ee76288e1 100644
--- a/packages/misskey-js/etc/misskey-js.api.md
+++ b/packages/misskey-js/etc/misskey-js.api.md
@@ -3499,6 +3499,12 @@ type QueueStats = {
         waiting: number;
         delayed: number;
     };
+    background: {
+        activeSincePrevTick: number;
+        active: number;
+        waiting: number;
+        delayed: number;
+    };
 };
 
 // @public (undocumented)