diff --git a/Project.toml b/Project.toml
index 7ba060632..30fa1603c 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"
@@ -23,10 +23,10 @@ StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 Aqua = "0.5"
 ControlSystemsBase = "1.3"
 DelayDiffEq = "5.31"
-DiffEqBase = "6"
+DiffEqBase = "6, 7"
 DiffEqCallbacks = "2.16, 3, 4"
 ForwardDiff = "0.10, 1"
-OrdinaryDiffEq = "6.60"
+OrdinaryDiffEq = "6.60, 7"
 RecipesBase = "1"
 Reexport = "1"
 StaticArrays = "1"