fix fillar syntax
diff --git a/README.rst b/README.rst
index 7af7ed7..12c7d65 100644
--- a/README.rst
+++ b/README.rst
@@ -233,11 +233,8 @@
         interface:
           vlan69:
             type: vlan
-            use_in:
+            use_interfaces:
             - interface: ${linux:interface:bond0}
-            require:
-            - interface: ${linux:interface:bond0}
-
 
 Linux with wireless interface parameters