1 files changed, 1 insertions, 1 deletions

diff --git a/documentation/sdk-manual/sdk-appendix-customizing.xml b/documentation/sdk-manual/sdk-appendix-customizing.xml
index 965cccc2ca..1317a79ea8 100644
--- a/documentation/sdk-manual/sdk-appendix-customizing.xml
+++ b/documentation/sdk-manual/sdk-appendix-customizing.xml
@@ -289,7 +289,7 @@
                         for the SDK alone, create a
                         <filename>conf/sdk-extra.conf</filename> either in
                         your
-                        <ulink url='&YOCTO_DOCS_DEV_URL;#build-directory'>Build Directory</ulink>
+                        <ulink url='&YOCTO_DOCS_REF_URL;#build-directory'>Build Directory</ulink>
                         or within any layer and put your
                         <filename>SSTATE_MIRRORS</filename> setting within
                         that file.