diff --git a/lib/BVProblemLibrary/Project.toml b/lib/BVProblemLibrary/Project.toml
index c6718eb..7e03c60 100644
--- a/lib/BVProblemLibrary/Project.toml
+++ b/lib/BVProblemLibrary/Project.toml
@@ -8,7 +8,7 @@ Markdown = "d6f4376e-aef5-505a-96c1-9c027394607a"
 SpecialFunctions = "276daf66-3868-5448-9aa4-cd146d93841b"
 
 [compat]
-DiffEqBase = "6, 7"
+DiffEqBase = "6.158, 7"
 Markdown = "1.10"
 SafeTestsets = "0.1"
 SpecialFunctions = "2.3"