diff --git a/packages/connect/package.json b/packages/connect/package.json
index a959a99484..d1e3926066 100644
--- a/packages/connect/package.json
+++ b/packages/connect/package.json
@@ -52,7 +52,7 @@
     "dependencies": {
         "@0xproject/assert": "^0.2.10",
         "@0xproject/json-schemas": "0.7.22",
-        "@0xproject/types": "0.7.0",
+        "@0xproject/types": "^0.7.0",
         "@0xproject/typescript-typings": "^0.3.2",
         "@0xproject/utils": "^0.6.2",
         "isomorphic-fetch": "^2.2.1",
diff --git a/packages/connect/src/index.ts b/packages/connect/src/index.ts
index 135b5b5f66..ef5d8683ee 100644
--- a/packages/connect/src/index.ts
+++ b/packages/connect/src/index.ts
@@ -17,4 +17,4 @@ export {
     WebSocketOrderbookChannelConfig,
 } from './types';
 
-export { ECSignature, Order, SignedOrder } from '@0xproject/types';
+export { Order, SignedOrder } from '@0xproject/types';
diff --git a/packages/connect/src/types.ts b/packages/connect/src/types.ts
index b0467f22a5..074ab950fe 100644
--- a/packages/connect/src/types.ts
+++ b/packages/connect/src/types.ts
@@ -1,4 +1,4 @@
-import { ECSignature, Order, SignedOrder } from '@0xproject/types';
+import { Order, SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 
 export interface Client {