diff --git a/package.json b/package.json
index dcc0407..35e5747 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "turtle-validator",
-  "version": "0.1.0",
+  "version": "1.0",
   "description": "This command line tool validates Turtle documents and does XSD datatype checks",
   "main": "TurtleValidator.js",
   "bin": {