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--- a/README.md
+++ b/README.md
@@ -121,6 +121,8 @@ Qualifiers can also be configured within the XML:
 </service>
 ```
 
+Something similar will work with YAML, as i just use tags on services.
+
 ### Example with Primary
 If we tag the service *baz* as primary, it will be used as the StdClass dependency of our *ServiceWithDependency*.
 See the following services.xml as an example.