diff --git a/types/index.d.ts b/types/index.d.ts
index 37a2fa0736..56aee00cce 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -5,3 +5,4 @@ export default DayPicker;
 
 export * from './common';
 export * from './props';
+export * from './utils';