diff --git a/Project.toml b/Project.toml
index f0e06dee..cda3a9d4 100644
--- a/Project.toml
+++ b/Project.toml
@@ -35,7 +35,7 @@ LinearSolve = "2.4.2 - 2"
 OrdinaryDiffEqCore = "1"
 OrdinaryDiffEqLowOrderRK = "1"
 Pkg = "1"
-QuantumToolbox = "0.13 - 0.17"
+QuantumToolbox = "0.13 - 0.17, 0.18"
 Reexport = "1"
 SciMLBase = "2"
 SciMLOperators = "0.3"