diff --git a/README.md b/README.md
index f485cee..6b5f8ec 100644
--- a/README.md
+++ b/README.md
@@ -30,9 +30,6 @@
  - [contributing.md](contributing.md): Guidelines for contributing to
    OpenBMC
 
- - [dbus-interfaces.md](dbus-interfaces.md): Reference for APIs exposed
-   to D-Bus
-
  - [kernel-development.md](kernel-development.md): Reference for common
    kernel development tasks
 
diff --git a/dbus-interfaces.md b/deprecated/dbus-interfaces.md
similarity index 99%
rename from dbus-interfaces.md
rename to deprecated/dbus-interfaces.md
index d37e515..e9934f8 100644
--- a/dbus-interfaces.md
+++ b/deprecated/dbus-interfaces.md
@@ -1,6 +1,8 @@
 OpenBMC D-Bus API
 ================
 
+***WARNING*** **DEPRECATED API** The /org/openbmc API is deprecated and will *stop working* in a future OpenBMC release.
+
 Please **note** that the v1.99.xx and greater code now has all of its
 interfaces defined in [this](https://github.com/openbmc/phosphor-dbus-interfaces)
 repository.  The below information in this document is for all v1.0.xx code.