diff --git a/Project.toml b/Project.toml
index b03b942..162a048 100644
--- a/Project.toml
+++ b/Project.toml
@@ -10,11 +10,13 @@ MPI = "da04e1cc-30fd-572f-bb4f-1f8673147195"
 MUMPS_seq_jll = "d7ed1dd3-d0ae-5e8e-bfb4-87a502085b8d"
 OpenBLAS32_jll = "656ef2d0-ae68-5445-9ca0-591084a874a2"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
+libblastrampoline_jll = "8e850b90-86db-534c-a0d3-1478176c7d93"
 
 [compat]
 MPI = "^0.19"
-julia = "^1.6"
 MUMPS_seq_jll = "= 500.400.100"
+libblastrampoline_jll = "=5.0.2"
+julia = "^1.6"
 
 [extras]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"