diff --git a/package-lock.json b/package-lock.json
index f140bcf..0bc8262 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@microsoft/feature-management",
-  "version": "1.0.0-preview",
+  "version": "1.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@microsoft/feature-management",
-      "version": "1.0.0-preview",
+      "version": "1.0.0",
       "license": "MIT",
       "devDependencies": {
         "@playwright/test": "^1.46.1",
diff --git a/package.json b/package.json
index 8c672dd..f7e5e01 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@microsoft/feature-management",
-  "version": "1.0.0-preview",
+  "version": "1.0.0",
   "description": "Feature Management is a library for enabling/disabling features at runtime. Developers can use feature flags in simple use cases like conditional statement to more advanced scenarios like conditionally adding routes.",
   "main": "./dist/commonjs/index.js",
   "module": "./dist/esm/index.js",
diff --git a/src/version.ts b/src/version.ts
new file mode 100644
index 0000000..dcc0b29
--- /dev/null
+++ b/src/version.ts
@@ -0,0 +1,4 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT license.
+
+export const VERSION = "1.0.0";