diff --git a/src/DoctrineServiceProvider.php b/src/DoctrineServiceProvider.php
index <HASH>..<HASH> 100644
--- a/src/DoctrineServiceProvider.php
+++ b/src/DoctrineServiceProvider.php
@@ -263,6 +263,7 @@ class DoctrineServiceProvider extends ServiceProvider
             AuthManager::class,
             EntityManager::class,
             DoctrineManager::class,
+            ConnectionManager::class,
             ClassMetadataFactory::class,
             EntityManagerInterface::class,
             ExtensionManager::class,
Add ConnectionManager to service provider

This way it can be used to extend(replace) and add custom connection drivers