diff --git a/src/Charcoal/App/Provider/CacheServiceProvider.php b/src/Charcoal/App/Provider/CacheServiceProvider.php
index <HASH>..<HASH> 100644
--- a/src/Charcoal/App/Provider/CacheServiceProvider.php
+++ b/src/Charcoal/App/Provider/CacheServiceProvider.php
@@ -105,6 +105,8 @@ class CacheServiceProvider implements ServiceProviderInterface
                 $driver->setOptions([
                     'servers'=>$servers
                 ]);
+
+                return $driver;
             };
             /**
             * @param Container $container A container instance.
Fixed Memcache not returned in ServiceProvider

The Memcache driver definition was missing its return.