diff --git a/Project.toml b/Project.toml
index 8d6879c2..2433bec0 100644
--- a/Project.toml
+++ b/Project.toml
@@ -71,7 +71,7 @@ GraphMakie = "0.5.3"
 Graphs = "1.8.0"
 HYPRE = "1.4.0"
 ILUZero = "0.2.0"
-JLD2 = "0.4.22"
+JLD2 = "0.4.22, 0.5"
 KaHyPar = "0.3.0"
 Krylov = "0.9.1"
 LayeredLayouts = "0.2.5"