diff --git a/CHANGELOG.md b/CHANGELOG.md
index 474c8eb..8d2ecaf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [0.1.0-beta.5] - 2021-08-31
 ### Added
 - Query: add `append`, `set`, and `delete` methods.
 - Export useful JSON:API types: `JsonApiDocument`, `JsonApiIdentifier`, `JsonApiResource`, `JsonApiRelationships`, and `JsonApiRelationship`.
@@ -27,6 +29,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [0.1.0-beta.2] - 2021-01-17
 - Initial release
 
-[Unreleased]: https://github.com/tobyzerner/json-api-models/compare/v0.1.0-beta.4...HEAD
+[Unreleased]: https://github.com/tobyzerner/json-api-models/compare/v0.1.0-beta.5...HEAD
+[0.1.0-beta.5]: https://github.com/tobyzerner/json-api-models/compare/v0.1.0-beta.4...v0.1.0-beta.5
 [0.1.0-beta.4]: https://github.com/tobyzerner/json-api-models/compare/v0.1.0-beta.3...v0.1.0-beta.4
 [0.1.0-beta.3]: https://github.com/tobyzerner/json-api-models/compare/v0.1.0-beta.1...v0.1.0-beta.3
diff --git a/package-lock.json b/package-lock.json
index 3c3fe99..66e75f0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
   "name": "json-api-models",
-  "version": "0.1.0-beta.4",
+  "version": "0.1.0-beta.5",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "version": "0.1.0-beta.4",
+      "version": "0.1.0-beta.5",
       "license": "MIT",
       "devDependencies": {
         "@release-it/keep-a-changelog": "^2.2.2",
diff --git a/package.json b/package.json
index 1ed2fb4..5aa815f 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "json-api-models",
   "description": "A lightweight layer for working with JSON:API data.",
-  "version": "0.1.0-beta.4",
+  "version": "0.1.0-beta.5",
   "author": "Toby Zerner",
   "license": "MIT",
   "main": "./dist/index.cjs.js",