diff --git a/packages/xod-js/mocha-webpack.opts b/packages/xod-js/mocha-webpack.opts
index f3f93210..50477141 100644
--- a/packages/xod-js/mocha-webpack.opts
+++ b/packages/xod-js/mocha-webpack.opts
@@ -1,3 +1,4 @@
 --colors
 --webpack-config webpack.config.test.js
 --require source-map-support/register
+--timeout 10000