diff --git a/composer.json b/composer.json
index cbcc5d1..1e6006d 100755
--- a/composer.json
+++ b/composer.json
@@ -17,21 +17,21 @@
         "email": "kkirk@undergroundelephant.com"
     },
     "require": {
-        "php": ">=5.4.0",
+        "php": ">=5.6.0",
         "doctrine/common": "~2.4",
-        "symfony/dependency-injection": "~2.3|^3.0",
+        "symfony/dependency-injection": "~2.3|^3.0|^4.0",
         "symfony/config": "~2.3|^3.0",
-        "symfony/http-kernel": "~2.3|^3.0",
-        "symfony/console": "~2.3|^3.0",
-        "symfony/monolog-bundle": "~2.3|^3.0"
+        "symfony/http-kernel": "~2.3|^3.0|^4.0",
+        "symfony/console": "~2.3|^3.0|^4.0",
+        "symfony/monolog-bundle": "~2.3|^3.0|^4.0"
     },
     "require-dev": {
         "aws/aws-sdk-php": "~2.5",
         "iron-io/iron_mq": "^4.0",
-        "symfony/finder": "~2.3|^3.0",
-        "symfony/filesystem": "~2.3|^3.0",
+        "symfony/finder": "~2.3|^3.0|^4.0",
+        "symfony/filesystem": "~2.3|^3.0|^4.0",
         "symfony/phpunit-bridge": "^4.0",
-        "symfony/yaml": "~2.8|^3.0",
+        "symfony/yaml": "~2.8|^3.0|^4.0",
         "doctrine/orm": "^2.4.8",
         "stof/doctrine-extensions-bundle": "^1.2"
     },
diff --git a/src/Resources/config/parameters.yml b/src/Resources/config/parameters.yml
index 1d4b2b4..f1fce21 100755
--- a/src/Resources/config/parameters.yml
+++ b/src/Resources/config/parameters.yml
@@ -1,10 +1,10 @@
 parameters:
     uecode_qpush.request_listener.priority: 254
     uecode_qpush.request_listener.class: Uecode\Bundle\QPushBundle\EventListener\RequestListener
-    uecode_qpush.registry.class:         Uecode\Bundle\QPushBundle\Provider\ProviderRegistry
-    uecode_qpush.provider.aws:           Uecode\Bundle\QPushBundle\Provider\AwsProvider
-    uecode_qpush.provider.ironmq:        Uecode\Bundle\QPushBundle\Provider\IronMqProvider
-    uecode_qpush.provider.sync:          Uecode\Bundle\QPushBundle\Provider\SyncProvider
-    uecode_qpush.provider.custom:        Uecode\Bundle\QPushBundle\Provider\CustomProvider
-    uecode_qpush.provider.file:          Uecode\Bundle\QPushBundle\Provider\FileProvider
-    uecode_qpush.provider.doctrine:      Uecode\Bundle\QPushBundle\Provider\DoctrineProvider
+    uecode_qpush.registry.class: Uecode\Bundle\QPushBundle\Provider\ProviderRegistry
+    uecode_qpush.provider.aws: Uecode\Bundle\QPushBundle\Provider\AwsProvider
+    uecode_qpush.provider.ironmq: Uecode\Bundle\QPushBundle\Provider\IronMqProvider
+    uecode_qpush.provider.sync: Uecode\Bundle\QPushBundle\Provider\SyncProvider
+    uecode_qpush.provider.custom: Uecode\Bundle\QPushBundle\Provider\CustomProvider
+    uecode_qpush.provider.file: Uecode\Bundle\QPushBundle\Provider\FileProvider
+    uecode_qpush.provider.doctrine: Uecode\Bundle\QPushBundle\Provider\DoctrineProvider
diff --git a/src/Resources/config/services.yml b/src/Resources/config/services.yml
index 37e4c08..5eaa258 100755
--- a/src/Resources/config/services.yml
+++ b/src/Resources/config/services.yml
@@ -1,7 +1,7 @@
 services:
     ### QPush Registry
     uecode_qpush.registry:
-        class: '%uecode_qpush.registry.class%'
+        class: Uecode\Bundle\QPushBundle\Provider\ProviderRegistry
     uecode_qpush:
         alias: uecode_qpush.registry
 
@@ -13,8 +13,29 @@ services:
 
     ### QPush Event Listeners
     uecode_qpush.request_listener:
-        class: '%uecode_qpush.request_listener.class%'
+        class: Uecode\Bundle\QPushBundle\EventListener\RequestListener
         arguments:
             - '@event_dispatcher'
         tags:
             - { name: kernel.event_listener, event: kernel.request, priority: '%uecode_qpush.request_listener.priority%' }
+
+    ### QPush Commands
+    uecode_qpush.build_command:
+        class: Uecode\Bundle\QPushBundle\Command\QueueBuildCommand
+        tags:
+             - { name: console.command }
+
+    uecode_qpush.destroy_command:
+        class: Uecode\Bundle\QPushBundle\Command\QueueDestroyCommand
+        tags:
+             - { name: console.command }
+
+    uecode_qpush.publish_command:
+        class: Uecode\Bundle\QPushBundle\Command\QueuePublishCommand
+        tags:
+             - { name: console.command }
+
+    uecode_qpush.receive_command:
+        class: Uecode\Bundle\QPushBundle\Command\QueueReceiveCommand
+        tags:
+             - { name: console.command }