diff --git a/Project.toml b/Project.toml
index d732f05..39dd6cb 100644
--- a/Project.toml
+++ b/Project.toml
@@ -11,9 +11,13 @@ Symbolics = "0c5d862f-8b57-4792-8d23-62f2024744c7"
 [compat]
 Ipopt = "1"
 JuMP = "1.2"
+LinearAlgebra = "<0.0.1, 1.6"
 MathOptInterface = "1.4"
 PowerModels = "0.19"
+Random = "<0.0.1, 1.6"
 Symbolics = "4, 5"
+SparseArrays = "<0.0.1, 1.6"
+Test = "<0.0.1, 1.6"
 julia = "1.6"
 
 [extras]