diff --git a/src/index.ts b/src/index.ts
index 0db36c9..d836fa4 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -2,3 +2,4 @@ export * from './deep-types/deep-omit';
 export * from './deep-types/deep-pick';
 export * from './deep-types/deep-optional';
 export * from './deep-types/deep-require';
+export * from './util-types/keys-as-dot-notation';