diff --git a/spack.yaml b/spack.yaml
index e03889ea121ceb2059442328692bcc80fb94475b..6f620a1249528e3438c8965234e09208ce6e77f0 100644
--- a/spack.yaml
+++ b/spack.yaml
@@ -17,5 +17,7 @@ spack:
     - arbor +mpi ^python@3:3.9 %gcc@10.3.0
     - neuron +mpi %gcc@10.3.0
     - py-pynn %gcc@10.3.0 
+    - tvb-data %gcc@10.3.0
+    - tvb-library ^binutils+ld+gold %gcc@10.3.0
     # BrainScaleS (plus some constraining)
     #- visionary-dls-core ^py-setuptools-scm+toml ^python@3.8.0:3.8.999 ^binutils+ld ^py-astroid@2.5.6:2.6.999 ^py-scipy@:1.6.999 %gcc@10.3.0