diff --git a/package.json b/package.json
index 80a4f76..b18036b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hyparquet",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "parquet file parser for javascript",
   "keywords": [
     "parquet",