diff --git a/docs/api/source/index.rst b/docs/api/source/index.rst
index 2a59244d..0bfc7977 100644
--- a/docs/api/source/index.rst
+++ b/docs/api/source/index.rst
@@ -41,5 +41,6 @@ Welcome to Trame's documentation!
    tools.www
    tools.app
    tools.widgets
+   tools.serve
 
 .. include:: ../../../README.rst