1 files changed, 6 insertions, 3 deletions

diff --git a/documentation/dev-manual/external-scm.rst b/documentation/dev-manual/external-scm.rst
index 97a7e63e36..896b1b5ac7 100644
--- a/documentation/dev-manual/external-scm.rst
+++ b/documentation/dev-manual/external-scm.rst
@@ -12,10 +12,13 @@ revision number for changes. Currently, you can do this with Apache
 Subversion (SVN), Git, and Bazaar (BZR) repositories.
 
 To enable this behavior, the :term:`PV` of
-the recipe needs to reference
-:term:`SRCPV`. Here is an example::
+the recipe needs to include a ``+`` sign in its assignment.
+Here is an example::
 
-   PV = "1.2.3+git${SRCPV}"
+   PV = "1.2.3+git"
+
+:term:`Bitbake` later includes the source control information in :term:`PKGV`
+during the packaging phase.
 
 Then, you can add the following to your
 ``local.conf``::