diff --git a/Project.toml b/Project.toml
index c027a35..b0d2b24 100644
--- a/Project.toml
+++ b/Project.toml
@@ -17,7 +17,7 @@ Catalyst = "15.0"
 DataFrames = "1.7"
 DataStructures = "0.18.13, 0.19"
 LinearAlgebra = "1.10"
-ModelingToolkit = "9.72"
+ModelingToolkit = "9.72, 11"
 OrdinaryDiffEqTsit5 = "1.1"
 SafeTestsets = "0.1"
 SparseArrays = "1.10"