diff --git a/docs/getting_started/index.rst b/docs/getting_started/index.rst
index 3fbf48d..5ebabea 100644
--- a/docs/getting_started/index.rst
+++ b/docs/getting_started/index.rst
@@ -10,6 +10,7 @@
    initial-build
    tools-build
    build-options
+   build-internals
    image-terminology
    porting-guide
    psci-lib-integration-guide