diff --git a/lib/start-cluster b/lib/start-cluster
index fb96cda1..ffe654b1 100755
--- a/lib/start-cluster
+++ b/lib/start-cluster
@@ -17,16 +17,17 @@ commander
 const baseDir = commander.baseDir;
 const workers = commander.cluster ? Number(commander.cluster) : 1;
 const port = commander.port;
-const eggPath = commander.eggPath;
+const customEgg = commander.eggPath;
 
-assert(eggPath, 'eggPath required, missing any egg frameworks?');
+assert(customEgg, 'eggPath required, missing any egg frameworks?');
 
 const options = {
   baseDir,
   workers,
   port,
+  customEgg,
 };
 
-debug('eggPath:%s options:%j', eggPath, options);
+debug('eggPath:%s options:%j', customEgg, options);
 
-require(eggPath).startCluster(options);
+require(customEgg).startCluster(options);
diff --git a/test/egg-debug.test.js b/test/egg-debug.test.js
index b59eb14a..f778a542 100644
--- a/test/egg-debug.test.js
+++ b/test/egg-debug.test.js
@@ -9,6 +9,7 @@ const net = require('net');
 describe('egg-bin debug', () => {
   const eggBin = require.resolve('../bin/egg-bin.js');
   const appdir = path.join(__dirname, 'fixtures/demo-app');
+  const customEgg = path.join(appdir, 'node_modules/aliyun-egg');
 
   before(() => {
     rimraf.sync(path.join(appdir, 'node_modules/iron-node'));
@@ -19,7 +20,7 @@ describe('egg-bin debug', () => {
   it('should startCluster success', done => {
     coffee.fork(eggBin, [ 'debug' ], { cwd: appdir })
     // .debug()
-    .expect('stdout', /,"workers":1}/)
+    .expect('stdout', /,"workers":1,/)
     .expect('code', 0)
     .end(done);
   });
@@ -27,7 +28,7 @@ describe('egg-bin debug', () => {
   it('should startCluster with port', done => {
     coffee.fork(eggBin, [ 'debug', '--port', '6001' ], { cwd: appdir })
     // .debug()
-    .expect('stdout', `{"baseDir":"${appdir}","workers":1,"port":"6001"}\n`)
+    .expect('stdout', `{"baseDir":"${appdir}","workers":1,"port":"6001","customEgg":"${customEgg}"}\n`)
     .expect('code', 0)
     .end(done);
   });
@@ -44,7 +45,7 @@ describe('egg-bin debug', () => {
     it('should auto detect available port', done => {
       coffee.fork(eggBin, [ 'debug' ], { cwd: appdir })
       // .debug()
-      .expect('stdout', /,"workers":1}/)
+      .expect('stdout', /,"workers":1,/)
       .expect('stderr', /\[egg-bin] server port 7001 is in use/)
       .expect('code', 0)
       .end(done);
diff --git a/test/egg-dev.test.js b/test/egg-dev.test.js
index 71e196f0..d52251db 100644
--- a/test/egg-dev.test.js
+++ b/test/egg-dev.test.js
@@ -7,11 +7,12 @@ const net = require('net');
 describe('egg-bin dev', () => {
   const eggBin = require.resolve('../bin/egg-bin.js');
   const appdir = path.join(__dirname, 'fixtures/demo-app');
+  const customEgg = path.join(appdir, 'node_modules/aliyun-egg');
 
   it('should startCluster success', done => {
     coffee.fork(eggBin, [ 'dev' ], { cwd: appdir })
     // .debug()
-    .expect('stdout', `{"baseDir":"${appdir}","workers":1}\n`)
+    .expect('stdout', `{"baseDir":"${appdir}","workers":1,"customEgg":"${customEgg}"}\n`)
     .expect('code', 0)
     .end(done);
   });
@@ -19,7 +20,7 @@ describe('egg-bin dev', () => {
   it('should startCluster with port', done => {
     coffee.fork(eggBin, [ 'dev', '--port', '6001' ], { cwd: appdir })
     // .debug()
-    .expect('stdout', `{"baseDir":"${appdir}","workers":1,"port":"6001"}\n`)
+    .expect('stdout', `{"baseDir":"${appdir}","workers":1,"port":"6001","customEgg":"${customEgg}"}\n`)
     .expect('code', 0)
     .end(done);
   });
@@ -36,7 +37,7 @@ describe('egg-bin dev', () => {
     it('should auto detect available port', done => {
       coffee.fork(eggBin, [ 'dev' ], { cwd: appdir })
       // .debug()
-      .expect('stdout', `{"baseDir":"${appdir}","workers":1}\n`)
+      .expect('stdout', `{"baseDir":"${appdir}","workers":1,"customEgg":"${customEgg}"}\n`)
       .expect('stderr', /\[egg-bin] server port 7001 is in use/)
       .expect('code', 0)
       .end(done);
@@ -46,7 +47,7 @@ describe('egg-bin dev', () => {
   it.skip('should startCluster with execArgv --debug', done => {
     coffee.fork(eggBin, [ 'dev', '--debug=7000' ], { cwd: appdir })
     // .debug()
-    .expect('stdout', `{"baseDir":"${appdir}","workers":1}\n`)
+    .expect('stdout', `{"baseDir":"${appdir}","workers":1,"customEgg":"${customEgg}"}\n`)
     .expect('stderr', /Debugger listening on .*7000/)
     .expect('code', 0)
     .end(done);
@@ -55,7 +56,7 @@ describe('egg-bin dev', () => {
   it.skip('should startCluster with execArgv --inspect', done => {
     coffee.fork(eggBin, [ 'dev', '--inspect=7000' ], { cwd: appdir })
     // .debug()
-    .expect('stdout', `{"baseDir":"${appdir}","workers":1}\n`)
+    .expect('stdout', `{"baseDir":"${appdir}","workers":1,"customEgg":"${customEgg}"}\n`)
     .expect('stderr', /Debugger listening on .*7000/)
     .expect('code', 0)
     .end(done);