diff --git a/doc/installation.rst b/doc/installation.rst
index 4bf377af..5991d0bc 100644
--- a/doc/installation.rst
+++ b/doc/installation.rst
@@ -37,6 +37,7 @@ The following sequence of shell commands will build unit tests and examples.
       -DArmadillo_ROOT=<Armadillo_installation_prefix>        \
       -DBOOST_ROOT=<Boost_installation_prefix>                \
       -DTRIQS_ROOT=<TRIQS_installation_prefix>                \
+      -Dnda_ROOT=<nda_installation_prefix>                    \
       -Dxtensor_ROOT=<xtensor_installation_prefix>            \
       -Dxtensor-blas_ROOT=<xtensor-blas_installation_prefix>  \
       -DExamples=ON                                           \
@@ -108,6 +109,8 @@ meaning.
 +-----------------------------+------------------------------------------------+
 | ``TRIQS_ROOT``              | Path to TRIQS installation.                    |
 +-----------------------------+------------------------------------------------+
+| ``nda_ROOT``                | Path to TRIQS/nda installation.                |
++-----------------------------+------------------------------------------------+
 | ``xtensor_ROOT``            | Path to xtensor installation.                  |
 +-----------------------------+------------------------------------------------+
 | ``xtensor-blas_ROOT``       | Path to xtensor-blas installation.             |