diff --git a/Project.toml b/Project.toml
index 7ba060632..0c0e4aaa3 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,8 +1,8 @@
 name = "ControlSystems"
 uuid = "a6e380b2-a6ca-5380-bf3e-84a91bcd477e"
+version = "1.15.3"
 authors = ["Dept. Automatic Control, Lund University"]
 repo = "https://github.com/JuliaControl/ControlSystems.jl.git"
-version = "1.15.2"
 
 [deps]
 ControlSystemsBase = "aaaaaaaa-a6ca-5380-bf3e-84a91bcd477e"
@@ -12,6 +12,7 @@ DiffEqCallbacks = "459566f4-90b8-5000-8ac3-15dfb0a30def"
 ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 OrdinaryDiffEq = "1dea7af3-3e70-54e6-95c3-0bf5283fa5ed"
+OrdinaryDiffEqLowOrderRK = "1344f307-1e59-4825-a18e-ace9aa3fa4c6"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 RecipesBase = "3cdcf5f2-1ef4-517c-9805-6587b60abb01"
@@ -22,11 +23,12 @@ StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 [compat]
 Aqua = "0.5"
 ControlSystemsBase = "1.3"
-DelayDiffEq = "5.31"
-DiffEqBase = "6"
+DelayDiffEq = "5.31, 6"
+DiffEqBase = "6, 7"
 DiffEqCallbacks = "2.16, 3, 4"
 ForwardDiff = "0.10, 1"
-OrdinaryDiffEq = "6.60"
+OrdinaryDiffEq = "6.60, 7"
+OrdinaryDiffEqLowOrderRK = "1, 2"
 RecipesBase = "1"
 Reexport = "1"
 StaticArrays = "1"
diff --git a/src/timeresp.jl b/src/timeresp.jl
index d6a7cbf91..6b3c61966 100644
--- a/src/timeresp.jl
+++ b/src/timeresp.jl
@@ -1,4 +1,5 @@
-import OrdinaryDiffEq: ODEProblem, Tsit5, solve, BS3
+import OrdinaryDiffEq: ODEProblem, Tsit5, solve
+import OrdinaryDiffEqLowOrderRK: BS3
 import ControlSystemsBase: lsim, step, impulse, HammersteinWienerSystem, DelayLtiSystem, PartitionedStateSpace, SimResult
 import DelayDiffEq: MethodOfSteps
 # Function for DifferentialEquations lsim