diff --git a/lib/simplecov-material/version.rb b/lib/simplecov-material/version.rb
index 49afdfb..fcdeb09 100644
--- a/lib/simplecov-material/version.rb
+++ b/lib/simplecov-material/version.rb
@@ -3,7 +3,7 @@
 module SimpleCov
   module Formatter
     class MaterialFormatter
-      VERSION = "0.0.0"
+      VERSION = "1.0.0"
     end
   end
 end
diff --git a/package.json b/package.json
index ad73a2e..dc799d5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "simplecov-material",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "description": "HTML Material Design View for Simplecov formatter",
   "scripts": {
     "build": "webpack --config webpack.config.js",