diff --git a/src/api/index.js b/src/api/index.js
index 8a00cab4..a713ffdc 100644
--- a/src/api/index.js
+++ b/src/api/index.js
@@ -3,7 +3,7 @@ import faker from 'faker/locale/zh_CN'
 import { service, request, serviceForMock, requestForMock, mock } from './service'
 import * as tools from './tools'
 
-const files = require.context('./modules', true, /\.js$/)
+const files = require.context('./modules', true, /\.api\.js$/)
 const generators = files.keys().map(key => files(key).default)
 
 export default assign({}, ...map(generators, generator => generator({
diff --git a/src/api/modules/demo.js b/src/api/modules/demo.api.js
similarity index 100%
rename from src/api/modules/demo.js
rename to src/api/modules/demo.api.js
diff --git a/src/api/modules/file.js b/src/api/modules/file.api.js
similarity index 100%
rename from src/api/modules/file.js
rename to src/api/modules/file.api.js
diff --git a/src/api/modules/sys.user.js b/src/api/modules/sys.user.api.js
similarity index 100%
rename from src/api/modules/sys.user.js
rename to src/api/modules/sys.user.api.js