diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2ea8b34..db0604f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,5 +11,5 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [0.0.0]
 
-[Unreleased]: https://github.com/kou029w/subresourceintegrity
-[0.0.0]: https://github.com/kou029w/subresourceintegrity
+[Unreleased]: https://github.com/kou029w/websri
+[0.0.0]: https://github.com/kou029w/websri
diff --git a/README.md b/README.md
index a18d04a..c6020e0 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
-# subresourceintegrity
+# websri
 
-[![NPM Version](https://img.shields.io/npm/v/subresourceintegrity)](https://www.npmjs.com/package/subresourceintegrity) [![jsDocs.io](https://img.shields.io/badge/jsDocs.io-reference-blue)](https://www.jsdocs.io/package/subresourceintegrity)
+[![NPM Version](https://img.shields.io/npm/v/websri)](https://www.npmjs.com/package/websri) [![jsDocs.io](https://img.shields.io/badge/jsDocs.io-reference-blue)](https://www.jsdocs.io/package/websri)
 
-`subresourceintegrity` is a utility designed for Subresource Integrity that works across various web-interoperable runtimes, including Node.js, browsers, Cloudflare Workers, Deno, Bun, and others.
+`websri` is a universal Subresource Integrity (SRI) utility for Node.js, browsers, Cloudflare Workers, Deno, Bun, and other web-compatible runtimes.
 
 ## Usage
 
@@ -10,22 +10,22 @@ Install package:
 
 ```sh
 # npm
-npm install subresourceintegrity
+npm install websri
 
 # yarn
-yarn add subresourceintegrity
+yarn add websri
 
 # pnpm
-pnpm install subresourceintegrity
+pnpm install websri
 
 # bun
-bun install subresourceintegrity
+bun install websri
 ```
 
 [Integrity Metadata](https://www.w3.org/TR/SRI/#integrity-metadata):
 
 ```ts
-import { createIntegrityMetadata } from "subresourceintegrity";
+import { createIntegrityMetadata } from "websri";
 
 const res = new Response("Hello, world!");
 const data = await res.arrayBuffer();
@@ -37,7 +37,7 @@ console.log(integrityMetadata.toString());
 
 ## Documentation
 
-[API Reference](https://www.jsdocs.io/package/subresourceintegrity)
+[API Reference](https://www.jsdocs.io/package/websri)
 
 ## FAQ
 
@@ -47,4 +47,4 @@ console.log(integrityMetadata.toString());
 
 ## License
 
-`subresourceintegrity` is released under the MIT License.
+`websri` is released under the MIT License.
diff --git a/package-lock.json b/package-lock.json
index c9c3b6f..0a98385 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
-  "name": "subresourceintegrity",
+  "name": "websri",
   "version": "0.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "subresourceintegrity",
+      "name": "websri",
       "version": "0.0.0",
       "license": "MIT",
       "devDependencies": {
diff --git a/package.json b/package.json
index 699ab6b..0484c3a 100644
--- a/package.json
+++ b/package.json
@@ -1,12 +1,12 @@
 {
-  "name": "subresourceintegrity",
+  "name": "websri",
   "version": "0.0.0",
-  "description": "Subresource Integrity",
+  "description": "A universal Subresource Integrity (SRI) utility for Node.js, browsers, Cloudflare Workers, Deno, Bun, and other web-compatible runtimes.",
   "license": "MIT",
   "author": "Kohei Watanabe <nebel@fogtype.com>",
   "repository": {
     "type": "git",
-    "url": "https://github.com/kou029w/subresourceintegrity.git"
+    "url": "https://github.com/kou029w/websri.git"
   },
   "type": "module",
   "exports": {