diff --git a/antdv-demo b/antdv-demo
new file mode 160000
index 000000000..a6c886ee4
--- /dev/null
+++ b/antdv-demo
@@ -0,0 +1 @@
+Subproject commit a6c886ee49a05e473452d328d3497e38e74fd100
diff --git a/index-with-locales.js b/index-with-locales.js
index a8aaf9c49..8f2d3a1d6 100644
--- a/index-with-locales.js
+++ b/index-with-locales.js
@@ -1,5 +1,5 @@
 const antd = require('./components');
-const req = require.context('./components', true, /^\.\/locale-provider\/(?!__tests__).+_.+\.js$/);
+const req = require.context('./components', true, /^\.\/locale-provider\/(?!__tests__).+_.+\.ts$/);
 
 antd.locales = {};