diff --git a/Project.toml b/Project.toml
index cc636064..6ad9819e 100644
--- a/Project.toml
+++ b/Project.toml
@@ -54,6 +54,7 @@ NLsolve = "4"
 OrdinaryDiffEq = "6.87"
 OrdinaryDiffEqCore = "1.12.1"
 OrdinaryDiffEqDifferentiation = "1"
+OrdinaryDiffEqNonlinearSolve = "1"
 Random = "1.6"
 RandomNumbers = "1.5.3"
 RecursiveArrayTools = "2, 3"