diff --git a/docs/guides/onap-developer/developing/index.rst b/docs/guides/onap-developer/developing/index.rst
index 345aca8..127b175 100644
--- a/docs/guides/onap-developer/developing/index.rst
+++ b/docs/guides/onap-developer/developing/index.rst
@@ -244,6 +244,7 @@
 
    ../../../submodules/optf/has.git/docs/index
    ../../../submodules/optf/osdf.git/docs/index
+   ../../../submodules/optf/cmso.git/docs/index
 
 Policy Framework
 ----------------