1 files changed, 10 insertions, 3 deletions
diff --git a/packages/order-watcher/src/index.ts b/packages/order-watcher/src/index.ts
index 5f84554c8..d7ad4fba7 100644
--- a/packages/order-watcher/src/index.ts
+++ b/packages/order-watcher/src/index.ts
@@ -1,8 +1,15 @@
 export { OrderWatcher } from './order_watcher/order_watcher';
+export { ExpirationWatcher } from './order_watcher/expiration_watcher';
 
-export { OrderStateValid, OrderStateInvalid, OrderState } from '@0xproject/types';
+export {
+    OrderStateValid,
+    OrderStateInvalid,
+    OrderState,
+    ExchangeContractErrs,
+    OrderRelevantState,
+} from '@0xproject/types';
 
 export { OnOrderStateChangeCallback, OrderWatcherConfig } from './types';
 
-export { Order, SignedOrder } from '@0xproject/types';
-export { BlockParamLiteral, BlockParam, Provider } from 'ethereum-types';
+export { SignedOrder } from '@0xproject/types';
+export { JSONRPCRequestPayload, JSONRPCErrorCallback, Provider, JSONRPCResponsePayload } from 'ethereum-types';