diff --git a/.gitignore b/.gitignore
index 5826402..225319b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 composer.phar
 composer.lock
 .DS_Store
+.idea/
\ No newline at end of file
diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..450e5b3
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,6 @@
+# Default ignored files
+<<<<<<< Updated upstream
+/workspace.xml
+=======
+/workspace.xml
+>>>>>>> Stashed changes
diff --git a/.idea/laravel-wp-api.iml b/.idea/laravel-wp-api.iml
new file mode 100644
index 0000000..67c1c91
--- /dev/null
+++ b/.idea/laravel-wp-api.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/tests" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/spec" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..28a804d
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="JavaScriptSettings">
+    <option name="languageLevel" value="ES6" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..f94f9fd
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/laravel-wp-api.iml" filepath="$PROJECT_DIR$/.idea/laravel-wp-api.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/php.xml b/.idea/php.xml
new file mode 100644
index 0000000..07f31c0
--- /dev/null
+++ b/.idea/php.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="PhpProjectSharedConfiguration" php_language_level="5.5.0" />
+</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 0bb77a8..53bdfa1 100755
--- a/composer.json
+++ b/composer.json
@@ -10,15 +10,15 @@
         }
     ],
     "require": {
-        "php": ">=5.5.0",
-        "illuminate/support": "~5.2",
+        "php": "^7.2",
+        "illuminate/support": "^6|^7",
         "guzzlehttp/guzzle": "~6.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "4.8.*"
+        "phpunit/phpunit": "^8.0"
     },
     "autoload": {
-        "psr-0": {
+        "psr-4": {
             "Threesquared\\LaravelWpApi\\": "src/"
         }
     },
diff --git a/src/Threesquared/LaravelWpApi/LaravelWpApiServiceProvider.php b/src/Threesquared/LaravelWpApi/LaravelWpApiServiceProvider.php
index edafa52..84f29b1 100755
--- a/src/Threesquared/LaravelWpApi/LaravelWpApiServiceProvider.php
+++ b/src/Threesquared/LaravelWpApi/LaravelWpApiServiceProvider.php
@@ -31,14 +31,11 @@ public function boot()
      */
     public function register()
     {
-        $this->app->singleton(WpApi::class, function ($app) {
-
-            $endpoint = $this->app['config']->get('wp-api.endpoint');
-            $auth     = $this->app['config']->get('wp-api.auth');
-            $client   = $this->app->make('GuzzleHttp\Client');
-
-            return new WpApi($endpoint, $client, $auth);
-
+        $this->app->bind(WpApi::class, function ($app) {
+            return new WpApi(
+                $this->app['config']->get('wp-api.endpoint'),
+                $this->app['config']->get('wp-api.auth')
+            );
         });
     }
 
diff --git a/src/Threesquared/LaravelWpApi/WpApi.php b/src/Threesquared/LaravelWpApi/WpApi.php
index 74971dc..99a0f51 100755
--- a/src/Threesquared/LaravelWpApi/WpApi.php
+++ b/src/Threesquared/LaravelWpApi/WpApi.php
@@ -31,11 +31,11 @@ class WpApi
      * @param Client $client
      * @param string $auth
      */
-    public function __construct($endpoint, Client $client, $auth = null)
+    public function __construct($endpoint, $auth = null)
     {
         $this->endpoint = $endpoint;
-        $this->client   = $client;
         $this->auth     = $auth;
+        $this->client   = new Client();
     }
 
     /**
@@ -100,7 +100,7 @@ public function page($slug)
      */
     public function categories()
     {
-        return $this->get('taxonomies/category/terms');
+        return $this->get('categories');
     }
 
     /**