diff --git a/Project.toml b/Project.toml
index b7622cf7..3b218281 100644
--- a/Project.toml
+++ b/Project.toml
@@ -19,19 +19,26 @@ SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 SpecialFunctions = "276daf66-3868-5448-9aa4-cd146d93841b"
 
 [compat]
-DiffEqCallbacks = "2.24, <3.2.0, >=3.5.0"
+Aqua = "0.6, 0.7, 0.8"
+DiffEqCallbacks = "2.24, 3"
+Distributed = "<0.0.1, 1"
 FFTW = "1.5"
 Graphs = "1.7.4"
 IncompleteLU = "0.2"
+LinearAlgebra = "<0.0.1, 1"
 LinearMaps = "3"
 LinearSolve = "2"
 OrdinaryDiffEq = "6.30"
+Random = "<0.0.1, 1"
 Reexport = "1"
+SparseArrays = "<0.0.1, 1"
 SpecialFunctions = "2.2"
+Test = "<0.0.1, 1"
 julia = "1.7"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
 
 [targets]
-test = ["Test"]
+test = ["Test", "Aqua"]
diff --git a/src/QuantumToolbox.jl b/src/QuantumToolbox.jl
index 23104908..fde257f3 100644
--- a/src/QuantumToolbox.jl
+++ b/src/QuantumToolbox.jl
@@ -48,7 +48,7 @@ export tensor, ⊗
 export sinm, cosm
 export expect
 export WignerClenshaw, WignerLaguerre, wigner
-export row_major_reshape, tidyup, tidyup!, gaussian, trunc_op, meshgrid, sparse_to_dense, dense_to_sparse
+export row_major_reshape, tidyup, tidyup!, gaussian, meshgrid, sparse_to_dense, dense_to_sparse
 export get_data, mat2vec, vec2mat
 export ptrace, entropy_vn, entanglement
 export negativity, partial_transpose
diff --git a/src/time_evolution/lr_mesolve.jl b/src/time_evolution/lr_mesolve.jl
index d1d0dc30..71801813 100644
--- a/src/time_evolution/lr_mesolve.jl
+++ b/src/time_evolution/lr_mesolve.jl
@@ -1,4 +1,4 @@
-export lr_mesolve, lr_mesolveProblem, lr_mesolveOptions, LRTimeEvolutionSol, LRMesolveOptions
+export lr_mesolve, lr_mesolveProblem, LRTimeEvolutionSol, LRMesolveOptions
 
 #=======================================================#
 #                   STRUCT DEFINITIONS
diff --git a/test/aqua.jl b/test/aqua.jl
new file mode 100644
index 00000000..b158c897
--- /dev/null
+++ b/test/aqua.jl
@@ -0,0 +1,3 @@
+@testset "Code quality (Aqua.jl)" begin
+    Aqua.test_all(QuantumToolbox; ambiguities = false,)
+end
\ No newline at end of file
diff --git a/test/runtests.jl b/test/runtests.jl
index 5841ad97..500db40d 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -1,5 +1,6 @@
 using Test
 using QuantumToolbox
+using Aqua
 
 const GROUP = get(ENV, "GROUP", "All")
 
@@ -7,6 +8,7 @@ const testdir = dirname(@__FILE__)
 
 # Put core tests in alphabetical order
 core_tests = [
+    "aqua.jl",
     "correlations_and_spectrum.jl",
     "dynamical_fock_dimension_mesolve.jl",
     "dynamical-shifted-fock.jl",