diff --git a/packages/toolkit/src/query/index.ts b/packages/toolkit/src/query/index.ts
index ee36153a86..e293315769 100644
--- a/packages/toolkit/src/query/index.ts
+++ b/packages/toolkit/src/query/index.ts
@@ -31,6 +31,7 @@ export type {
   DefinitionsFromApi,
   OverrideResultType,
   TagTypesFromApi,
+  UpdateDefinitions,
 } from './endpointDefinitions'
 export { fetchBaseQuery } from './fetchBaseQuery'
 export type {