diff --git a/CHANGELOG.md b/CHANGELOG.md
index b70199b..b651eec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,14 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## 1.1.0 - 2021-01-21  
+
+### Fixed  
+- Fixes an issue where CP Clear Cache would disable submit buttons in the Utilities section inside Craft's Control Panel  
+
+### Changed  
+- CP Clear Cache now requires Craft 3.5.0+  
+
 ## 1.0.7 - 2020-07-31  
 
 ### Improved  
diff --git a/composer.json b/composer.json
index 4eb9a07..6af1e11 100644
--- a/composer.json
+++ b/composer.json
@@ -2,7 +2,7 @@
     "name": "mmikkel/cp-clearcache",
     "description": "Less clickin’ to get clearin’",
     "type": "craft-plugin",
-    "version": "1.0.7",
+    "version": "1.1.0",
     "keywords": [
         "craft",
         "cms",
@@ -22,7 +22,7 @@
         }
     ],
     "require": {
-        "craftcms/cms": "^3.0.0-RC1"
+        "craftcms/cms": "^3.5.0"
     },
     "autoload": {
         "psr-4": {
diff --git a/src/CpClearCache.php b/src/CpClearCache.php
index ae60a08..2f4d561 100644
--- a/src/CpClearCache.php
+++ b/src/CpClearCache.php
@@ -14,7 +14,9 @@
 use craft\base\Plugin;
 use craft\base\UtilityInterface;
 use craft\events\RegisterCpNavItemsEvent;
+use craft\helpers\ArrayHelper;
 use craft\services\Plugins;
+use craft\utilities\ClearCaches;
 use craft\web\Application;
 use craft\web\assets\utilities\UtilitiesAsset;
 use craft\web\twig\variables\Cp;
@@ -63,6 +65,9 @@ public function init()
         parent::init();
         self::$plugin = $this;
 
+        // Register alias
+        Craft::setAlias('@mmikkel/cpclearcache', __DIR__);
+
         $request = Craft::$app->getRequest();
 
         if (!$request->getIsCpRequest() || $request->getIsConsoleRequest()) {
@@ -99,19 +104,13 @@ protected function doIt()
             return;
         }
 
-        // Register alias
-        Craft::setAlias('@mmikkel/cpclearcache', __DIR__);
-
         // Register asset bundle
         Event::on(
             View::class,
             View::EVENT_BEGIN_BODY,
-            function () use ($clearCachesUtility) {
+            function () {
                 try {
-                    $html = $clearCachesUtility::contentHtml();
-                    if (!$html) {
-                        return;
-                    }
+                    $html = $this->getClearCachesUtilityHtml();
                     $html = "<div>$html</div>";
                     $view = Craft::$app->getView();
                     $view->registerAssetBundle(UtilitiesAsset::class);
@@ -136,4 +135,40 @@ function () use ($clearCachesUtility) {
         });
     }
 
+    /**
+     * @return string
+     * @throws \Twig\Error\LoaderError
+     * @throws \Twig\Error\RuntimeError
+     * @throws \Twig\Error\SyntaxError
+     * @throws \yii\base\Exception
+     */
+    protected function getClearCachesUtilityHtml(): string
+    {
+        $cacheOptions = [];
+        $tagOptions = [];
+
+        foreach (ClearCaches::cacheOptions() as $cacheOption) {
+            $cacheOptions[] = [
+                'label' => $cacheOption['label'],
+                'value' => $cacheOption['key'],
+                'info' => $cacheOption['info'] ?? null,
+            ];
+        }
+
+        foreach (ClearCaches::tagOptions() as $tagOption) {
+            $tagOptions[] = [
+                'label' => $tagOption['label'],
+                'value' => $tagOption['tag'],
+            ];
+        }
+
+        ArrayHelper::multisort($cacheOptions, 'label');
+        $view = Craft::$app->getView();
+
+        return $view->renderTemplate('_components/utilities/ClearCaches', [
+            'cacheOptions' => $cacheOptions,
+            'tagOptions' => $tagOptions,
+        ]);
+    }
+
 }
diff --git a/src/resources/cpclearcache.js b/src/resources/cpclearcache.js
index 7977b1f..730355b 100644
--- a/src/resources/cpclearcache.js
+++ b/src/resources/cpclearcache.js
@@ -3,6 +3,94 @@
     if (!window.Craft || !window.jQuery) {
         return false;
     }
+    
+    Craft.CpClearCachesUtility = Garnish.Base.extend(
+    {
+        init: function (formId) {
+            let $form = $('#' + formId);
+            let $checkboxes = $form.find('input[type=checkbox]');
+            let $btn = $form.find('.btn');
+            let checkInputs = function () {
+                if ($checkboxes.filter(':checked').length) {
+                    $btn.removeClass('disabled');
+                } else {
+                    $btn.addClass('disabled');
+                }
+            };
+            $checkboxes.on('change', checkInputs);
+            checkInputs();
+            this.addListener($form, 'submit', ev => {
+                ev.preventDefault();
+                if (!$btn.hasClass('disabled')) {
+                    this.onSubmit(ev);
+                }
+            });
+        },
+
+        onSubmit: function (ev) {
+            let $form = $(ev.currentTarget);
+            let $trigger = $form.find('button.submit');
+            let $status = $form.find('.utility-status');
+
+            if ($trigger.hasClass('disabled')) {
+                return;
+            }
+
+            let progressBar, $allDone;
+            if (!$form.data('progressBar')) {
+                progressBar = new Craft.ProgressBar($status);
+                $form.data('progressBar', progressBar);
+            } else {
+                progressBar = $form.data('progressBar');
+                progressBar.resetProgressBar();
+                $allDone = $form.data('allDone');
+            }
+
+            progressBar.$progressBar.removeClass('hidden');
+
+            progressBar.$progressBar.velocity('stop').velocity({
+                opacity: 1
+            }, {
+                complete: $.proxy(function () {
+                    let postData = Garnish.getPostData($form);
+                    let params = Craft.expandPostArray(postData);
+
+                    Craft.postActionRequest(params.action, params, (response, textStatus) => {
+                        if (response && response.error) {
+                            alert(response.error);
+                        }
+
+                        progressBar.setProgressPercentage(100);
+
+                        setTimeout(() => {
+                            if (!$allDone) {
+                                $allDone = $('<div class="alldone" data-icon="done" />').appendTo($status);
+                                $allDone.css('opacity', 0);
+                                $form.data('allDone', $allDone);
+                            }
+
+                            progressBar.$progressBar.velocity({ opacity: 0 }, {
+                                duration: 'fast', complete: () => {
+                                    $allDone.velocity({ opacity: 1 }, { duration: 'fast' });
+                                    $trigger.removeClass('disabled');
+                                    $trigger.trigger('focus');
+                                },
+                            });
+                        }, 300);
+                    }, {
+                        complete: $.noop
+                    });
+                }, this)
+            });
+
+            if ($allDone) {
+                $allDone.css('opacity', 0);
+            }
+
+            $trigger.addClass('disabled');
+            $trigger.trigger('blur');
+        },
+    });
 
     Craft.CpClearCachePlugin = {
 
@@ -44,7 +132,7 @@
                     onShow: function () {
                         Garnish.requestAnimationFrame(function () {
                             $html.find('form').each(function () {
-                                new Craft.ClearCachesUtility(this.id);
+                                new Craft.CpClearCachesUtility(this.id);
                             });
                         });
                     }
@@ -80,4 +168,4 @@
 
     };
 
-} (window));
+}(window));