source/format.rst: Order of components in "elements:" doesn't matter
diff --git a/doc/source/format.rst b/doc/source/format.rst
index 1a6fdc3..e7377ed 100644
--- a/doc/source/format.rst
+++ b/doc/source/format.rst
@@ -95,6 +95,7 @@
 to the elements on which they depend here. See `Dependencies`_ for more information
 on the dependency model.
 
+Note the order you put the elements in ``depends:`` doesn't matter.
 
 .. _format_sources: