diff --git a/packages/query-core/src/index.ts b/packages/query-core/src/index.ts
index 520993fd14..609c74931c 100644
--- a/packages/query-core/src/index.ts
+++ b/packages/query-core/src/index.ts
@@ -17,13 +17,13 @@ export {
   parseMutationFilterArgs,
   parseMutationArgs,
 } from './utils'
-export type { MutationFilters, QueryFilters } from './utils'
+export type { MutationFilters, QueryFilters, Updater } from './utils'
 export { isCancelledError } from './retryer'
 export { dehydrate, hydrate } from './hydration'
 
 // Types
 export * from './types'
-export type { Query } from './query'
+export type { Query, QueryState } from './query'
 export type { Mutation } from './mutation'
 export type { Logger } from './logger'
 export type {