diff --git a/.github/workflows/cypress.yml b/.github/workflows/cypress.yml
index 66f445e..244b209 100644
--- a/.github/workflows/cypress.yml
+++ b/.github/workflows/cypress.yml
@@ -27,7 +27,7 @@ jobs:
         core:
           - {name: 'WP latest', version: 'latest'}
           - {name: 'WP trunk', version: 'WordPress/WordPress#master'}
-          - {name: 'WP minimum', version: 'WordPress/WordPress#6.6'}
+          - {name: 'WP minimum', version: 'WordPress/WordPress#6.8'}
 
     steps:
     - name: Checkout
diff --git a/README.md b/README.md
index 74cdfe8..f0eb7b5 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ Podcasting is a method to distribute audio messages through a feed to which list
 ## Requirements
 
 * PHP 7.4+
-* [WordPress](http://wordpress.org) 6.6+
+* [WordPress](http://wordpress.org) 6.8+
 * RSS feeds must not be disabled
 
 ## Installation
diff --git a/assets/js/create-podcast-show.js b/assets/js/create-podcast-show.js
index 018898c..257693d 100644
--- a/assets/js/create-podcast-show.js
+++ b/assets/js/create-podcast-show.js
@@ -15,14 +15,9 @@ import {
 import { MediaUpload, MediaUploadCheck } from '@wordpress/block-editor';
 import { useState, useEffect } from "@wordpress/element";
 import { useSelect, dispatch } from "@wordpress/data";
+import { PluginDocumentSettingPanel, store as editorStore } from '@wordpress/editor';
+import { store as coreDataStore } from '@wordpress/core-data';
 
-// Once WordPress 6.6 becomes our minimum, change this back to `import { PluginDocumentSettingPanel } from '@wordpress/editor';`.
-const PluginDocumentSettingPanel = wp.editor?.PluginDocumentSettingPanel ?? ( wp.editPost?.PluginDocumentSettingPanel ?? wp.editSite?.PluginDocumentSettingPanel );
-
-// Due to unsupported versions of React, we're importing stores from the
-// `wp` namespace instead of @wordpress NPM packages for the following.
-const { store: editorStore } = wp.editor;
-const { store: coreDataStore } = wp.coreData;
 const DEFAULT_QUERY = {
 	per_page: -1,
 	orderby: 'name',
diff --git a/readme.txt b/readme.txt
index c5dbb29..0ded449 100644
--- a/readme.txt
+++ b/readme.txt
@@ -1,10 +1,11 @@
 === Simple Podcasting ===
-Contributors: 10up, helen, adamsilverstein, jakemgold, jeffpaul, cadic
-Tags:         podcasting, podcast, apple podcasts, episode, season
-Tested up to: 6.9
-Stable tag:   1.9.1
-License:      GPLv2 or later
-License URI:  http://www.gnu.org/licenses/gpl-2.0.html
+Contributors:      10up, helen, adamsilverstein, jakemgold, jeffpaul, cadic
+Tags:              podcasting, podcast, apple podcasts, episode, season
+Requires at least: 6.8
+Tested up to:      7.0
+Stable tag:        1.9.1
+License:           GPLv2 or later
+License URI:       http://www.gnu.org/licenses/gpl-2.0.html
 
 Set up multiple podcast feeds using built-in WordPress posts. Includes a podcast block and podcast transcript block for the WordPress block editor.
 
diff --git a/simple-podcasting.php b/simple-podcasting.php
index 6553084..452e856 100644
--- a/simple-podcasting.php
+++ b/simple-podcasting.php
@@ -4,7 +4,6 @@
  * Plugin URI:        https://github.com/10up/simple-podcasting
  * Description:       Easily set up multiple podcast feeds using built-in WordPress posts. Includes a podcast block for the new WordPress editor.
  * Version:           1.9.1
- * Requires at least: 6.6
  * Requires PHP:      7.4
  * Author:            10up
  * Author URI:        http://10up.com/