diff --git a/Controller/Adminhtml/Eacore.php b/Controller/Adminhtml/Eacore.php
index 9a99cf6..782f90e 100644
--- a/Controller/Adminhtml/Eacore.php
+++ b/Controller/Adminhtml/Eacore.php
@@ -20,17 +20,19 @@
 
 namespace Eadesigndev\Eacore\Controller\Adminhtml;
 
-abstract class Eacore extends \Magento\Backend\App\Action
+use Magento\Framework\App\ActionInterface;
+
+abstract class Eacore extends \Magento\Backend\App\Action implements ActionInterface
 {
 
-    CONST ADMIN_RESOURCE_VIEW = 'Eadesigndev_Eacore::index';
+    const ADMIN_RESOURCE_VIEW = 'Eadesigndev_Eacore::index';
 
     /**
      * Core registry
      *
      * @var \Magento\Framework\Registry
      */
-    protected $coreRegistry;
+    private $coreRegistry;
 
     /**
      * @param \Magento\Backend\App\Action\Context $context
@@ -68,5 +70,4 @@ protected function _isAllowed()
     {
         return $this->_authorization->isAllowed(self::ADMIN_RESOURCE_VIEW);
     }
-
-}
\ No newline at end of file
+}
diff --git a/Controller/Adminhtml/Index/Index.php b/Controller/Adminhtml/Index/Index.php
index e90c420..a3e4fbf 100644
--- a/Controller/Adminhtml/Index/Index.php
+++ b/Controller/Adminhtml/Index/Index.php
@@ -20,10 +20,10 @@
 
 namespace Eadesigndev\Eacore\Controller\Adminhtml\Index;
 
-class Index extends \Eadesigndev\Eacore\Controller\Adminhtml\Eacore
-{
-
+use Magento\Framework\App\ActionInterface;
 
+class Index extends \Eadesigndev\Eacore\Controller\Adminhtml\Eacore implements ActionInterface
+{
     private $helper;
 
     /**
@@ -32,7 +32,9 @@ class Index extends \Eadesigndev\Eacore\Controller\Adminhtml\Eacore
     protected $resultPageFactory;
 
     /**
+     * Index constructor.
      * @param \Magento\Backend\App\Action\Context $context
+     * @param \Eadesigndev\Eacore\Helper\Data $helper
      * @param \Magento\Framework\Registry $coreRegistry
      * @param \Magento\Framework\View\Result\PageFactory $resultPageFactory
      */
@@ -41,8 +43,7 @@ public function __construct(
         \Eadesigndev\Eacore\Helper\Data $helper,
         \Magento\Framework\Registry $coreRegistry,
         \Magento\Framework\View\Result\PageFactory $resultPageFactory
-    )
-    {
+    ) {
         $this->helper = $helper;
         $this->resultPageFactory = $resultPageFactory;
         parent::__construct($context, $coreRegistry);
@@ -63,5 +64,4 @@ public function execute()
         $this->initPage($resultPage)->getConfig()->getTitle()->prepend(__(' '));
         return $resultPage;
     }
-
-}
\ No newline at end of file
+}
diff --git a/Helper/Data.php b/Helper/Data.php
index 1be4c73..7456d6b 100644
--- a/Helper/Data.php
+++ b/Helper/Data.php
@@ -46,6 +46,9 @@ class Data extends \Magento\Framework\App\Helper\AbstractHelper
     /**
      * Data constructor.
      * @param \Magento\Framework\App\Helper\Context $context
+     * @param \Magento\Framework\Module\ModuleListInterface $moduleList
+     * @param \Magento\Framework\Module\ResourceInterface $moduleResource
+     * @param \Magento\Store\Model\StoreManagerInterface $storeManager
      * @param \Magento\Framework\HTTP\Client\Curl $curl
      */
     public function __construct(
@@ -54,8 +57,7 @@ public function __construct(
         \Magento\Framework\Module\ResourceInterface $moduleResource,
         \Magento\Store\Model\StoreManagerInterface $storeManager,
         \Magento\Framework\HTTP\Client\Curl $curl
-    )
-    {
+    ) {
         $this->_moduleList = $moduleList;
         $this->moduleResource = $moduleResource;
         $this->storeManager = $storeManager;
diff --git a/composer.json b/composer.json
index f425587..e3065c2 100644
--- a/composer.json
+++ b/composer.json
@@ -2,7 +2,7 @@
   "name": "eadesignro/module-eacore",
   "description": "The module with the menu and other features needed by other modules developed by EaDesign",
   "type": "magento2-module",
-  "version": "0.2.9",
+  "version": "0.2.10",
   "autoload": {
     "files": [
       "registration.php"
@@ -22,11 +22,18 @@
     }
   ],
   "require": {
-    "php": "~7.0.13|~7.1.0",
-    "magento/module-backend": "^100.1.0| ^100.2.0"
+    "php": "~7.0.13 | ~7.1.3 | ~7.2.0",
+    "magento/module-backend": "^100.1.0 | ^100.2.0 | ^101.0.0"
   },
   "require-dev": {
-    "phpunit/phpunit": "~6.2.0"
+    "friendsofphp/php-cs-fixer": "~2.13.0",
+    "lusitanian/oauth": "~0.8.10",
+    "magento/magento2-functional-testing-framework": "2.3.9",
+    "pdepend/pdepend": "2.5.2",
+    "phpmd/phpmd": "@stable",
+    "phpunit/phpunit": "~6.5.0",
+    "sebastian/phpcpd": "~3.0.0",
+    "squizlabs/php_codesniffer": "3.3.1"
   },
   "minimum-stability": "dev",
   "prefer-stable": true
diff --git a/etc/module.xml b/etc/module.xml
index f7104b8..a238fec 100644
--- a/etc/module.xml
+++ b/etc/module.xml
@@ -19,5 +19,5 @@
  */
 -->
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
-    <module name="Eadesigndev_Eacore" setup_version="0.2.9"/>
+    <module name="Eadesigndev_Eacore" setup_version="0.2.10"/>
 </config>
diff --git a/registration.php b/registration.php
index 32ab68b..100946d 100644
--- a/registration.php
+++ b/registration.php
@@ -17,7 +17,7 @@
  * @license     http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
  */
 
-use \Magento\Framework\Component\ComponentRegistrar;
+use Magento\Framework\Component\ComponentRegistrar;
 
 ComponentRegistrar::register(
     ComponentRegistrar::MODULE,