diff --git a/.distignore b/.distignore
index a73708b..b8caf4d 100644
--- a/.distignore
+++ b/.distignore
@@ -4,6 +4,7 @@
 /.wordpress-org
 /node_modules
 /src
+/tests
 /vendor
 
 # Files
@@ -11,6 +12,7 @@
 CHANGELOG.md
 CODE_OF_CONDUCT.md
 composer.json
+composer.lock
 CONTRIBUTING.md
 CREDITS.md
 LICENSE.md
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7291d61..0b48582 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,20 +4,34 @@ All notable changes to this project will be documented in this file, per [the Ke
 
 ## [Unreleased] - TBD
 
-## [1.3.0] - TBD
+## [1.3.1] - 2023-10-19
+### Added
+- Check for minimum required PHP version before loading the plugin (props [@kmgalanakis](https://github.com/kmgalanakis), [@Sidsector9](https://github.com/Sidsector9) via [#103](https://github.com/10up/retro-winamp-block/pull/103)).
+
+### Changed
+- Update our dependency review GitHub Action (props [@jeffpaul](https://github.com/jeffpaul), [@Sidsector9](https://github.com/Sidsector9) via [#97](https://github.com/10up/retro-winamp-block/pull/97)).
+- Bump WordPress "tested up to" version 6.3 (props [@kmgalanakis](https://github.com/kmgalanakis), [@iamdharmesh](https://github.com/iamdharmesh), [@jeffpaul](https://github.com/jeffpaul), [@peterwilsoncc](https://github.com/peterwilsoncc) via [#102](https://github.com/10up/retro-winamp-block/pull/102), [#105](https://github.com/10up/retro-winamp-block/pull/105)).
+
+### Security
+- Bump `semver` from 5.7.1 to 5.7.2 (props [@dependabot](https://github.com/apps/dependabot), [@ravinderk](https://github.com/ravinderk) via [#98](https://github.com/10up/retro-winamp-block/pull/98)).
+- Bump `word-wrap` from 1.2.3 to 1.2.5 (props [@dependabot](https://github.com/apps/dependabot), [@peterwilsoncc](https://github.com/peterwilsoncc) via [#106](https://github.com/10up/retro-winamp-block/pull/106)).
+- Bump `tough-cookie` from 4.1.2 to 4.1.3 and `@cypress/request` from 2.88.11 to 3.0.1 (props [@dependabot](https://github.com/apps/dependabot), [@Sidsector9](https://github.com/Sidsector9) via [#107](https://github.com/10up/retro-winamp-block/pull/107), [#108](https://github.com/10up/retro-winamp-block/pull/108)).
+- Bump `cypress` from 10.11.0 to 13.1.0 (props [@dependabot](https://github.com/apps/dependabot), [@Sidsector9](https://github.com/Sidsector9) via [#108](https://github.com/10up/retro-winamp-block/pull/108)).
+- Bump `postcss` from 8.4.20 to 8.4.31 (props [@dependabot](https://github.com/apps/dependabot), [@faisal-alvi](https://github.com/faisal-alvi) via [#110](https://github.com/10up/retro-winamp-block/pull/110)).
 
+## [1.3.0] - 2023-04-18
 ### Added
-- E2E tests using Cypress (props [@vikrampm1](https://github.com/vikrampm1), [@barneyjeffries](https://github.com/barneyjeffries), [@iamdharmesh](https://github.com/iamdharmesh), [@cadic](https://github.com/cadic)) via [#87](https://github.com/10up/retro-winamp-block/pull/87).
+- E2E tests using Cypress (props [@vikrampm1](https://github.com/vikrampm1), [@barneyjeffries](https://github.com/barneyjeffries), [@iamdharmesh](https://github.com/iamdharmesh), [@cadic](https://github.com/cadic) via [#87](https://github.com/10up/retro-winamp-block/pull/87)).
 
 ### Changed
-- Bump WordPress "tested up to" version from 6.1 to 6.2 (props [@jayedul](https://github.com/jayedul), [@peterwilsoncc](https://github.com/peterwilsoncc)) via [#92](https://github.com/10up/retro-winamp-block/pull/92)
-- [Support Level](https://github.com/10up/retro-winamp-block#support-level) from `Active` to `Stable` (props [@jeffpaul](https://github.com/jeffpaul), [@Sidsector9](https://github.com/Sidsector9)) via [#94](https://github.com/10up/retro-winamp-block/pull/94).
+- Bump WordPress "tested up to" version from 6.1 to 6.2 (props [@jayedul](https://github.com/jayedul), [@peterwilsoncc](https://github.com/peterwilsoncc) via [#92](https://github.com/10up/retro-winamp-block/pull/92)).
+- [Support Level](https://github.com/10up/retro-winamp-block#support-level) from `Active` to `Stable` (props [@jeffpaul](https://github.com/jeffpaul), [@Sidsector9](https://github.com/Sidsector9) via [#94](https://github.com/10up/retro-winamp-block/pull/94)).
 
 ### Security
-- Bump `simple-git` from `3.15.1` to `3.16.0` (props [@Sidsector9](https://github.com/Sidsector9)) via [#82](https://github.com/10up/retro-winamp-block/pull/82).
-- Bump `http-cache-semantics` from `4.1.0` to `4.1.1` (props [@peterwilsoncc](https://github.com/peterwilsoncc)) via [#85](https://github.com/10up/retro-winamp-block/pull/85).
-- Bump `@sideway/formula` from `3.0.0` to `3.0.1` (props [@faisal-alvi](https://github.com/faisal-alvi)) via [#86](https://github.com/10up/retro-winamp-block/pull/86).
-- Bump `webpack` from `5.73.0` to `5.76.2` (props [@faisal-alvi](https://github.com/faisal-alvi)) via [#90](https://github.com/10up/retro-winamp-block/pull/90).
+- Bump `simple-git` from `3.15.1` to `3.16.0` (props [@Sidsector9](https://github.com/Sidsector9) via [#82](https://github.com/10up/retro-winamp-block/pull/82)).
+- Bump `http-cache-semantics` from `4.1.0` to `4.1.1` (props [@peterwilsoncc](https://github.com/peterwilsoncc) via [#85](https://github.com/10up/retro-winamp-block/pull/85)).
+- Bump `@sideway/formula` from `3.0.0` to `3.0.1` (props [@faisal-alvi](https://github.com/faisal-alvi) via [#86](https://github.com/10up/retro-winamp-block/pull/86)).
+- Bump `webpack` from `5.73.0` to `5.76.2` (props [@faisal-alvi](https://github.com/faisal-alvi) via [#90](https://github.com/10up/retro-winamp-block/pull/90)).
 
 ## [1.2.0] - 2023-01-30
 **Note that this release changes the minimum PHP version to from 5.6 to 7.4.**
@@ -80,6 +94,7 @@ All notable changes to this project will be documented in this file, per [the Ke
 - Initial release of the Winamp Block plugin. 🎉
 
 [Unreleased]: https://github.com/10up/retro-winamp-block/compare/trunk...develop
+[1.3.1]: https://github.com/10up/retro-winamp-block/compare/1.3.0...1.3.1
 [1.3.0]: https://github.com/10up/retro-winamp-block/compare/1.2.0...1.3.0
 [1.2.0]: https://github.com/10up/retro-winamp-block/compare/1.1.0...1.2.0
 [1.1.0]: https://github.com/10up/retro-winamp-block/compare/1.0.1...1.1.0
diff --git a/CREDITS.md b/CREDITS.md
index 6afb814..c156636 100644
--- a/CREDITS.md
+++ b/CREDITS.md
@@ -12,7 +12,7 @@ The following individuals are responsible for curating the list of issues, respo
 
 Thank you to all the people who have already contributed to this repository via bug reports, code, design, ideas, project management, translation, testing, etc.
 
-[Jeffrey Paul (@jeffpaul)](https://github.com/jeffpaul), [Tung Du (@dinhtungdu)](https://github.com/dinhtungdu), [Fabian Kägy (@fabiankaegy)](https://github.com/fabiankaegy), [Darin Kotter (@dkotter)](https://github.com/dkotter), [Mel Choyce-Dwan (@melchoyce)](https://github.com/melchoyce), [Crisoforo Gaspar Hernández (@mitogh)](https://github.com/mitogh), [Helen Hou-Sandi (@helen)](https://github.com/helen), [Sudip Dadhaniya (@sudip-10up)](https://github.com/sudip-10up), [Dharmesh Patel (@iamdharmesh)](https://github.com/iamdharmesh), [Peter Wilson (@peterwilsoncc)](https://github.com/peterwilsoncc), [Faisal Alvi (@faisal-alvi)](https://github.com/faisal-alvi), [Siddharth Thevaril (@Sidsector9)](https://github.com/Sidsector9), [Vikram Moparthy (@vikrampm1)](https://github.com/vikrampm1), [Peter Wilson (@peterwilsoncc)](https://github.com/peterwilsoncc), [Quamruz Zaman (@zamanq)](https://github.com/zamanq), [Ian Svoboda (@iansvo)](https://github.com/iansvo), [Ajay Maurya (@ajmaurya99)](https://github.com/ajmaurya99), [Max Lyuchin (@cadic)](https://github.com/cadic), [Jayedul Kabir (@jayedul)](https://github.com/jayedul), [Barney Jeffries (@barneyjeffries)](https://github.com/barneyjeffries).
+[Jeffrey Paul (@jeffpaul)](https://github.com/jeffpaul), [Tung Du (@dinhtungdu)](https://github.com/dinhtungdu), [Fabian Kägy (@fabiankaegy)](https://github.com/fabiankaegy), [Darin Kotter (@dkotter)](https://github.com/dkotter), [Mel Choyce-Dwan (@melchoyce)](https://github.com/melchoyce), [Crisoforo Gaspar Hernández (@mitogh)](https://github.com/mitogh), [Helen Hou-Sandi (@helen)](https://github.com/helen), [Sudip Dadhaniya (@sudip-10up)](https://github.com/sudip-10up), [Dharmesh Patel (@iamdharmesh)](https://github.com/iamdharmesh), [Peter Wilson (@peterwilsoncc)](https://github.com/peterwilsoncc), [Faisal Alvi (@faisal-alvi)](https://github.com/faisal-alvi), [Siddharth Thevaril (@Sidsector9)](https://github.com/Sidsector9), [Vikram Moparthy (@vikrampm1)](https://github.com/vikrampm1), [Peter Wilson (@peterwilsoncc)](https://github.com/peterwilsoncc), [Quamruz Zaman (@zamanq)](https://github.com/zamanq), [Ian Svoboda (@iansvo)](https://github.com/iansvo), [Ajay Maurya (@ajmaurya99)](https://github.com/ajmaurya99), [Max Lyuchin (@cadic)](https://github.com/cadic), [Jayedul Kabir (@jayedul)](https://github.com/jayedul), [Barney Jeffries (@barneyjeffries)](https://github.com/barneyjeffries), [Konstantinos Galanakis (@kmgalanakis)](https://github.com/kmgalanakis), [Ravinder Kumar (@ravinderk)](https://github.com/ravinderk), [GitHub Dependabot (@dependabot)](https://github.com/apps/dependabot).
 
 ## Libraries
 
diff --git a/package-lock.json b/package-lock.json
index 0149808..2440047 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "winamp-block",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "winamp-block",
-      "version": "1.3.0",
+      "version": "1.3.1",
       "license": "GPL-2.0-or-later",
       "dependencies": {
         "@wordpress/blob": "^3.2.2",
diff --git a/package.json b/package.json
index c23f9ea..8da1d9e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "winamp-block",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "description": "A Winamp-styled audio block for all your retro music player needs.",
   "author": {
     "name": "10up",
diff --git a/readme.txt b/readme.txt
index dd6531d..6705cfd 100644
--- a/readme.txt
+++ b/readme.txt
@@ -3,7 +3,7 @@ Contributors:      10up, dinhtungdu, fabiankaegy, dkotter, melchoyce, jeffpaul
 Tags:              winamp, webamp, mp3, music, audio, player, playlist, equalizer, block
 Requires at least: 6.1
 Tested up to:      6.3
-Stable tag:        1.3.0
+Stable tag:        1.3.1
 Requires PHP:      7.4
 License:           GPLv2 or later
 License URI:       https://www.gnu.org/licenses/gpl-2.0.html
@@ -45,7 +45,17 @@ Details on how to create a new skin is available [here](https://github.com/WACUP
 
 == Changelog ==
 
-= 1.3.0 - TBD =
+= 1.3.1 - 2023-10-19 =
+* **Added:** Check for minimum required PHP version before loading the plugin (props [@kmgalanakis](https://github.com/kmgalanakis), [@Sidsector9](https://github.com/Sidsector9) via [#103](https://github.com/10up/retro-winamp-block/pull/103)).
+* **Changed:** Update our dependency review GitHub Action (props [@jeffpaul](https://github.com/jeffpaul), [@Sidsector9](https://github.com/Sidsector9) via [#97](https://github.com/10up/retro-winamp-block/pull/97)).
+* **Changed:** Bump WordPress "tested up to" version 6.3 (props [@kmgalanakis](https://github.com/kmgalanakis), [@iamdharmesh](https://github.com/iamdharmesh), [@jeffpaul](https://github.com/jeffpaul), [@peterwilsoncc](https://github.com/peterwilsoncc) via [#102](https://github.com/10up/retro-winamp-block/pull/102), [#105](https://github.com/10up/retro-winamp-block/pull/105)).
+* **Security:** Bump `semver` from 5.7.1 to 5.7.2 (props [@dependabot](https://github.com/apps/dependabot), [@ravinderk](https://github.com/ravinderk) via [#98](https://github.com/10up/retro-winamp-block/pull/98)).
+* **Security:** Bump `word-wrap` from 1.2.3 to 1.2.5 (props [@dependabot](https://github.com/apps/dependabot), [@peterwilsoncc](https://github.com/peterwilsoncc) via [#106](https://github.com/10up/retro-winamp-block/pull/106)).
+* **Security:** Bump `tough-cookie` from 4.1.2 to 4.1.3 and `@cypress/request` from 2.88.11 to 3.0.1 (props [@dependabot](https://github.com/apps/dependabot), [@Sidsector9](https://github.com/Sidsector9) via [#107](https://github.com/10up/retro-winamp-block/pull/107), [#108](https://github.com/10up/retro-winamp-block/pull/108)).
+* **Security:** Bump `cypress` from 10.11.0 to 13.1.0 (props [@dependabot](https://github.com/apps/dependabot), [@Sidsector9](https://github.com/Sidsector9) via [#108](https://github.com/10up/retro-winamp-block/pull/108)).
+* **Security:** Bump `postcss` from 8.4.20 to 8.4.31 (props [@dependabot](https://github.com/apps/dependabot), [@faisal-alvi](https://github.com/faisal-alvi) via [#110](https://github.com/10up/retro-winamp-block/pull/110)).
+
+= 1.3.0 - 2023-04-18 =
 * **Added:** E2E tests using Cypress (props [@vikrampm1](https://github.com/vikrampm1), [@barneyjeffries](https://github.com/barneyjeffries), [@iamdharmesh](https://github.com/iamdharmesh), [@cadic](https://github.com/cadic)) via [#87](https://github.com/10up/retro-winamp-block/pull/87).
 * **Changed:** Bump WordPress "tested up to" version from 6.1 to 6.2 (props [@jayedul](https://github.com/jayedul), [@peterwilsoncc](https://github.com/peterwilsoncc)) via [#92](https://github.com/10up/retro-winamp-block/pull/92)
 * **Changed:** [Support Level](https://github.com/10up/retro-winamp-block#support-level) from `Active` to `Stable` (props [@jeffpaul](https://github.com/jeffpaul), [@Sidsector9](https://github.com/Sidsector9)) via [#94](https://github.com/10up/retro-winamp-block/pull/94).
diff --git a/retro-webamp-block.php b/retro-webamp-block.php
index 50619d6..6a417de 100644
--- a/retro-webamp-block.php
+++ b/retro-webamp-block.php
@@ -3,7 +3,7 @@
  * Plugin Name:       Retro Winamp Block
  * Plugin URI:        https://wordpress.org/plugins/retro-winamp-block/
  * Description:       A Winamp-styled audio block for all your retro music player needs.
- * Version:           1.3.0
+ * Version:           1.3.1
  * Requires at least: 6.1
  * Requires PHP:      7.4
  * Author:            10up
@@ -24,7 +24,7 @@
  *
  * @return string Minimum version required.
  */
-function minimum_php_requirement(): string {
+function minimum_php_requirement() {
 	return '7.4';
 }
 
@@ -35,7 +35,7 @@ function minimum_php_requirement(): string {
  *
  * @return bool True if meets minimum requirements, false otherwise.
  */
-function site_meets_php_requirements(): bool {
+function site_meets_php_requirements() {
 	return version_compare( phpversion(), minimum_php_requirement(), '>=' );
 }
 
@@ -110,8 +110,8 @@ function ( $block_content, $block, $instance ) {
 		if ( 'core/audio' !== $block['blockName'] ) {
 			return $block_content;
 		}
-		$attributes    = $block['attrs'] ?? array();
-		$attachment_id = $attributes['id'] ?? 0;
+		$attributes    = isset( $block['attrs'] ) ? $block['attrs'] : array();
+		$attachment_id = isset( $attributes['id'] ) ? $attributes['id'] : 0;
 		$attachment    = get_post( $attachment_id );
 
 		// Stop here if $attachment can't be found.
@@ -120,8 +120,8 @@ function ( $block_content, $block, $instance ) {
 		}
 
 		$metadata  = wp_get_attachment_metadata( $attachment_id );
-		$artist    = $metadata['artist'] ?? '';
-		$title     = $metadata['title'] ?? '';
+		$artist    = isset( $metadata['artist'] ) ? $metadata['artist'] : '';
+		$title     = isset( $metadata['title'] ) ? $metadata['title'] : '';
 		$new_props = array(
 			'artist' => $artist,
 			'title'  => $title,