diff --git a/lib/NonlinearSolveFirstOrder/Project.toml b/lib/NonlinearSolveFirstOrder/Project.toml
index b18cfa151..b476c5c32 100644
--- a/lib/NonlinearSolveFirstOrder/Project.toml
+++ b/lib/NonlinearSolveFirstOrder/Project.toml
@@ -22,9 +22,11 @@ SciMLJacobianOperators = "19f34311-ddf3-4b8b-af20-060888a46c0e"
 Setfield = "efcf1570-3423-57d1-acb7-fd33fddbac46"
 StaticArraysCore = "1e83bf80-4336-4d27-bf5d-d5a4f845583c"
 
-[sources]
-NonlinearSolveBase = {path = "../NonlinearSolveBase"}
-SciMLJacobianOperators = {path = "../SciMLJacobianOperators"}
+[sources.NonlinearSolveBase]
+path = "../NonlinearSolveBase"
+
+[sources.SciMLJacobianOperators]
+path = "../SciMLJacobianOperators"
 
 [compat]
 ADTypes = "1.9.0"
@@ -47,7 +49,7 @@ LinearAlgebra = "1.10"
 LinearSolve = "2.36.1, 3"
 MaybeInplace = "0.1.4"
 NonlinearProblemLibrary = "0.1.2"
-NonlinearSolveBase = "1.15"
+NonlinearSolveBase = "1.15, 2"
 Pkg = "1.10"
 PrecompileTools = "1.2"
 Random = "1.10"