diff --git a/api.md b/api.md
index b68b285..6d446d0 100644
--- a/api.md
+++ b/api.md
@@ -9,6 +9,7 @@ Types:
 - <code><a href="./src/resources/shared.ts">PaginationMetadata</a></code>
 - <code><a href="./src/resources/shared.ts">PercentageDiscount</a></code>
 - <code><a href="./src/resources/shared.ts">TrialDiscount</a></code>
+- <code><a href="./src/resources/shared.ts">UsageDiscount</a></code>
 
 # TopLevel
 
diff --git a/src/index.ts b/src/index.ts
index 1b5ba1f..d849970 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -526,6 +526,7 @@ export declare namespace Orb {
   export type PaginationMetadata = API.PaginationMetadata;
   export type PercentageDiscount = API.PercentageDiscount;
   export type TrialDiscount = API.TrialDiscount;
+  export type UsageDiscount = API.UsageDiscount;
 }
 
 export { toFile, fileFromPath } from './uploads';