diff --git a/Project.toml b/Project.toml
index c00c881..c5b879b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -16,7 +16,7 @@ Aqua = "0.8"
 EzXML = "1.1"
 MathML = "0.1.14"
 Memoize = "0.4.2"
-ModelingToolkit = "9"
+ModelingToolkit = "9, 10"
 OrdinaryDiffEq = "6.56"
 SafeTestsets = "0.1"
 Setfield = "1"