diff --git a/config/services.yaml b/config/services.yaml
index adee36bc5d..5db10dcf8f 100644
--- a/config/services.yaml
+++ b/config/services.yaml
@@ -21,7 +21,7 @@ services:
     # this creates a service per class whose id is the fully-qualified class name
     App\:
         resource: '../src/*'
-        exclude: '../src/{Entity,Migrations,Tests,Kernel.php}'
+        exclude: '../src/{Entity,Kernel.php}'
 
     # Controllers are imported separately to make sure services can be injected
     # as action arguments even if you don't extend any base controller class