diff --git a/config/config.php b/config/config.php
index d722185a..16e483e3 100644
--- a/config/config.php
+++ b/config/config.php
@@ -4,8 +4,7 @@ use Shlinkio\Shlink\CLI;
 use Shlinkio\Shlink\Common;
 use Shlinkio\Shlink\Core;
 use Shlinkio\Shlink\Rest;
-use Zend\Expressive\ConfigManager\ConfigManager;
-use Zend\Expressive\ConfigManager\ZendConfigProvider;
+use Zend\Expressive\ConfigManager;
 
 /**
  * Configuration files are loaded in a specific order. First ``global.php``, then ``*.global.php``.
@@ -16,11 +15,12 @@ use Zend\Expressive\ConfigManager\ZendConfigProvider;
  * Obviously, if you use closures in your config you can't cache it.
  */
 
-return (new ConfigManager([
+return (new ConfigManager\ConfigManager([
     ErrorHandlerProvider::class,
     Common\ConfigProvider::class,
     Core\ConfigProvider::class,
     CLI\ConfigProvider::class,
     Rest\ConfigProvider::class,
-    new ZendConfigProvider('config/autoload/{{,*.}global,{,*.}local}.php'),
+    new ConfigManager\ZendConfigProvider('config/autoload/{{,*.}global,{,*.}local}.php'),
+    new ConfigManager\PhpFileProvider('config/params/generated_config.php'),
 ], 'data/cache/app_config.php'))->getMergedConfig();