diff --git a/package.json b/package.json
index 675104c..4665eb9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "boram",
-  "version": "0.3.1-dev",
+  "version": "0.3.1",
   "private": true,
   "description": "Cross-platform WebM converter",
   "scripts": {