diff --git a/package-lock.json b/package-lock.json
index bb7c692..8218031 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@matrixai/rpc",
-  "version": "0.0.1",
+  "version": "0.1.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@matrixai/rpc",
-      "version": "0.0.1",
+      "version": "0.1.2",
       "license": "Apache-2.0",
       "dependencies": {
         "@matrixai/async-init": "^1.9.4",
diff --git a/package.json b/package.json
index 1bd8c5c..e34b1b4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@matrixai/rpc",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "author": "Matrix AI",
   "contributors": [
     {
diff --git a/src/index.ts b/src/index.ts
index c3a5052..df22440 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -6,3 +6,4 @@ export * as errors from './errors';
 export * as events from './events';
 export * as handlers from './handlers';
 export * as callers from './callers';
+export * as middleware from './middleware';
diff --git a/tests/utils/middleware.test.ts b/tests/middleware.test.ts
similarity index 98%
rename from tests/utils/middleware.test.ts
rename to tests/middleware.test.ts
index ab43bae..fccdcd6 100644
--- a/tests/utils/middleware.test.ts
+++ b/tests/middleware.test.ts
@@ -7,7 +7,7 @@ import * as rpcUtils from '@/utils';
 import 'ix/add/asynciterable-operators/toarray';
 import * as rpcErrors from '@/errors';
 import * as rpcUtilsMiddleware from '@/middleware';
-import * as rpcTestUtils from '../utils';
+import * as rpcTestUtils from './utils';
 
 describe('Middleware tests', () => {
   const noiseArb = fc
diff --git a/tests/utils/utils.test.ts b/tests/utils.test.ts
similarity index 93%
rename from tests/utils/utils.test.ts
rename to tests/utils.test.ts
index 8594ce7..51ce2c6 100644
--- a/tests/utils/utils.test.ts
+++ b/tests/utils.test.ts
@@ -2,7 +2,7 @@ import { testProp, fc } from '@fast-check/jest';
 import { JSONParser } from '@streamparser/json';
 import * as rpcUtils from '@/utils';
 import 'ix/add/asynciterable-operators/toarray';
-import * as rpcTestUtils from '../utils';
+import * as rpcTestUtils from './utils';
 
 describe('utils tests', () => {
   testProp(