diff --git a/src/node/examples/stock_server.js b/src/node/examples/stock_server.js
index 61ba27315575d5bb3c14c653eaf26ea025c7dad1..b226a7157320fbb5a327b152daa843db59675c72 100644
--- a/src/node/examples/stock_server.js
+++ b/src/node/examples/stock_server.js
@@ -85,4 +85,4 @@ if (require.main === module) {
   stockServer.listen();
 }
 
-exports.module = stockServer;
+module.exports = stockServer;