bump version
diff --git a/lib/js/package.json b/lib/js/package.json
index ab0cc6b..49f1a72 100644
--- a/lib/js/package.json
+++ b/lib/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "thrift",
-  "version": "0.18.0",
+  "version": "0.18.1",
   "description": "Thrift is a software framework for scalable cross-language services development.",
   "main": "./src/thrift",
   "author": {