diff --git a/README.md b/README.md
index 4b5a12b..a872bcf 100644
--- a/README.md
+++ b/README.md
@@ -22,19 +22,19 @@ import {
 ```
 
 [![License](https://img.shields.io/github/license/data-structures-and-algorithms/heapq.svg)](https://raw.githubusercontent.com/data-structures-and-algorithms/heapq/main/LICENSE)
-[![Version](https://img.shields.io/npm/v/@data-structures-and-algorithms/heapq.svg)](https://www.npmjs.org/package/@data-structures-and-algorithms/heapq)
+[![Version](https://img.shields.io/npm/v/@data-structure/heapq.svg)](https://www.npmjs.org/package/@data-structure/heapq)
 [![Tests](https://img.shields.io/github/workflow/status/data-structures-and-algorithms/heapq/ci:test?event=push&label=tests)](https://github.com/data-structures-and-algorithms/heapq/actions/workflows/ci:test.yml?query=branch:main)
 [![Dependencies](https://img.shields.io/david/data-structures-and-algorithms/heapq.svg)](https://david-dm.org/data-structures-and-algorithms/heapq)
 [![Dev dependencies](https://img.shields.io/david/dev/data-structures-and-algorithms/heapq.svg)](https://david-dm.org/data-structures-and-algorithms/heapq?type=dev)
 [![GitHub issues](https://img.shields.io/github/issues/data-structures-and-algorithms/heapq.svg)](https://github.com/data-structures-and-algorithms/heapq/issues)
-[![Downloads](https://img.shields.io/npm/dm/@data-structures-and-algorithms/heapq.svg)](https://www.npmjs.org/package/@data-structures-and-algorithms/heapq)
+[![Downloads](https://img.shields.io/npm/dm/@data-structure/heapq.svg)](https://www.npmjs.org/package/@data-structure/heapq)
 
 [![Code issues](https://img.shields.io/codeclimate/issues/data-structures-and-algorithms/heapq.svg)](https://codeclimate.com/github/data-structures-and-algorithms/heapq/issues)
 [![Code maintainability](https://img.shields.io/codeclimate/maintainability/data-structures-and-algorithms/heapq.svg)](https://codeclimate.com/github/data-structures-and-algorithms/heapq/trends/churn)
 [![Code coverage (cov)](https://img.shields.io/codecov/c/gh/data-structures-and-algorithms/heapq/main.svg)](https://codecov.io/gh/data-structures-and-algorithms/heapq)
 [![Code technical debt](https://img.shields.io/codeclimate/tech-debt/data-structures-and-algorithms/heapq.svg)](https://codeclimate.com/github/data-structures-and-algorithms/heapq/trends/technical_debt)
 [![Documentation](https://data-structures-and-algorithms.github.io/heapq/badge.svg)](https://data-structures-and-algorithms.github.io/heapq/source.html)
-[![Package size](https://img.shields.io/bundlephobia/minzip/@data-structures-and-algorithms/heapq)](https://bundlephobia.com/result?p=@data-structures-and-algorithms/heapq)
+[![Package size](https://img.shields.io/bundlephobia/minzip/@data-structure/heapq)](https://bundlephobia.com/result?p=@data-structure/heapq)
 
 ## :scroll: References
 
diff --git a/package.json b/package.json
index 5033c88..1806513 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@data-structure/heapq",
   "description": "Python's heap and priority queue library for JavaScript",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "license": "AGPL-3.0",
   "author": "make-github-pseudonymous-again",
   "homepage": "https://data-structures-and-algorithms.github.io/heapq",
@@ -78,7 +78,7 @@
     "@babel/preset-env": "7.13.10",
     "@babel/register": "7.13.8",
     "@commitlint/cli": "13.1.0",
-    "@iterable-iterator/list": "^1.0.1",
+    "@iterable-iterator/list": "1.0.1",
     "@js-library/commitlint-config": "0.0.4",
     "ava": "3.15.0",
     "babel-plugin-transform-remove-console": "6.9.4",
diff --git a/yarn.lock b/yarn.lock
index 7c6d143..d36d214 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1288,7 +1288,7 @@
   resolved "https://registry.yarnpkg.com/@iterable-iterator/iter/-/iter-1.0.1.tgz#11149acef0d28b689e0b998dc478113eda81871d"
   integrity sha512-/C/Ciq69we9C0wvqx0rOdnpXAoSW+UnyIV/ZQrUYDzmtguvUQ4HjiIPcU2Csdh705VS6TMkUhoaBHIGh44V3OA==
 
-"@iterable-iterator/list@^1.0.0", "@iterable-iterator/list@^1.0.1":
+"@iterable-iterator/list@1.0.1", "@iterable-iterator/list@^1.0.0", "@iterable-iterator/list@^1.0.1":
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/@iterable-iterator/list/-/list-1.0.1.tgz#e84fd841d7d58c2ad6d0c026f0612c8228dc97f5"
   integrity sha512-234a2cf0a0YhD1Ofb3F0xSjXDkqDK1xCiLnXoMUt/DWAt/odAvJToaxEFMemiKlAUvqF6E8MSi2v2UvlIOpBUA==