diff --git a/CHANGELOG.md b/CHANGELOG.md
index 39b14e8..6dbd42b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,9 +2,9 @@
 
 > Package changelog.
 
-<section class="release" id="unreleased">
+<section class="release" id="v0.2.3">
 
-## Unreleased (2024-07-31)
+## 0.2.3 (2024-07-31)
 
 <section class="bug-fixes">
 
diff --git a/README.md b/README.md
index afa9083..62a61a7 100644
--- a/README.md
+++ b/README.md
@@ -238,8 +238,8 @@ Copyright &copy; 2016-2024. The Stdlib [Authors][stdlib-authors].
 [npm-image]: http://img.shields.io/npm/v/@stdlib/blas-ext-base-sapxsum.svg
 [npm-url]: https://npmjs.org/package/@stdlib/blas-ext-base-sapxsum
 
-[test-image]: https://github.com/stdlib-js/blas-ext-base-sapxsum/actions/workflows/test.yml/badge.svg?branch=main
-[test-url]: https://github.com/stdlib-js/blas-ext-base-sapxsum/actions/workflows/test.yml?query=branch:main
+[test-image]: https://github.com/stdlib-js/blas-ext-base-sapxsum/actions/workflows/test.yml/badge.svg?branch=v0.2.3
+[test-url]: https://github.com/stdlib-js/blas-ext-base-sapxsum/actions/workflows/test.yml?query=branch:v0.2.3
 
 [coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/blas-ext-base-sapxsum/main.svg
 [coverage-url]: https://codecov.io/github/stdlib-js/blas-ext-base-sapxsum?branch=main
diff --git a/package.json b/package.json
index 79a1b23..765c185 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@stdlib/blas-ext-base-sapxsum",
-  "version": "0.2.2",
+  "version": "0.2.3",
   "description": "Adds a constant to each single-precision floating-point strided array element and computes the sum.",
   "license": "Apache-2.0",
   "author": {