Correct link to the Software Architecture document

Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Change-Id: I9fec591eda2dbabbc2ee42a1d91ad21b2d1311d6
diff --git a/README.md b/README.md
index c319223..0b53ce2 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # phosphor-bmc-code-mgmt
 Phosphor BMC Code Management provides a set of system software management
 applications. More information can be found at
-[Software Architecture](https://github.com/openbmc/phosphor-dbus-interfaces/blob/master/xyz/openbmc_project/Software/README.md)
+[Software Architecture](https://github.com/openbmc/phosphor-dbus-interfaces/blob/master/yaml/xyz/openbmc_project/Software/README.md)
 
 ## To Build
 To build this package, do the following steps: