diff --git a/Project.toml b/Project.toml
index 0e34226..8f2b2d8 100644
--- a/Project.toml
+++ b/Project.toml
@@ -23,16 +23,20 @@ Unitful = "1986cc42-f94f-5a68-af5c-568840ba703d"
 
 [compat]
 DSP = "0.6, 0.7"
+Distributed = "1"
 DistributedArrays = "0.6"
 FFTW = "1.3"
 ImageUtils = "0.2"
 IniFile = "0.5"
+LinearAlgebra = "1"
 LinearOperators = "2.3.3"
 LinearOperatorCollection = "1.0"
 MPIFiles = "0.13, 0.14"
 ProgressMeter = "1.2"
 Reexport = "1.0"
 RegularizedLeastSquares = "0.10"
+SparseArrays = "1"
+Statistics = "1"
 Unitful = "1.13, 1.14, 1.15, 1.16, 1.17"
 julia = "1.6"