diff --git a/docs/configuration.rst b/docs/configuration.rst
index 85471236..9f17ac8c 100644
--- a/docs/configuration.rst
+++ b/docs/configuration.rst
@@ -131,6 +131,7 @@ Authorized users are stored inside internal database, if any of external provide
 Build related configuration. Group name can refer to architecture, e.g. ``build:x86_64`` can be used for x86_64 architecture specific settings.
 
 * ``archbuild_flags`` - additional flags passed to ``archbuild`` command, space separated list of strings, optional.
+* ``devtools_configs`` - path to devtools configuration directory, string, required.
 * ``devtools_wrapper`` - path to devtools wrapper, space separated list of strings, required.
 * ``ignore_packages`` - list packages to ignore during a regular update (manual update will still work), space separated list of strings, optional.
 * ``include_debug_packages`` - distribute debug packages, boolean, optional, default ``yes``.