diff --git a/src/throttler-module-options.interface.ts b/src/throttler-module-options.interface.ts
index 48ab57614..1aa87a9b2 100644
--- a/src/throttler-module-options.interface.ts
+++ b/src/throttler-module-options.interface.ts
@@ -8,6 +8,10 @@ export type Resolvable<T extends number | string | boolean> =
 =======
 >>>>>>> ccc52db (feat: allowfor multiple throttler contexts)
 
+export type Resolvable<T extends number | string | boolean> =
+  | T
+  | ((context: ExecutionContext) => T | Promise<T>);
+
 /**
  * @publicApi
  */