diff --git a/package.json b/package.json
index d8460bc..c9ca9a0 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "Integrates hadolint, a Dockerfile linter, into VS Code.",
   "author": "Michael Lin <mlzc@hey.com>",
   "license": "MIT",
-  "version": "0.3.0",
+  "version": "1.0.0",
   "publisher": "exiasr",
   "icon": "hadolint.png",
   "repository": {