diff --git a/src/index.ts b/src/index.ts
index fd2d49b..292a783 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,4 +1,6 @@
 export * from './resizable.module';
+export {BoundingRectangle} from './interfaces/boundingRectangle.interface'; // tslint:disable-line
+export {Edges} from './interfaces/edges.interface'; // tslint:disable-line
 export {ResizeEvent} from './interfaces/resizeEvent.interface'; // tslint:disable-line
 export {Resizable} from './resizable.directive'; // tslint:disable-line
 export {ResizeHandle} from './resizeHandle.directive'; // tslint:disable-line