diff --git a/Project.toml b/Project.toml
index c65810ad..b9e03900 100644
--- a/Project.toml
+++ b/Project.toml
@@ -67,7 +67,7 @@ ForwardDiff = "0.10"
 FredData = "0.3, 0.4, 0.5"
 GR = "0.42.0, 0.44.0, 0.45, 0.46, 0.47, 0.48, 0.49, 0.50, 0.51, 0.52, 0.53, 0.54"
 HDF5 = "0.12, 0.13, 0.14, 0.15"
-JLD2 = "^0.1.3, 0.2, 0.3"
+JLD2 = "^0.1.3, 0.2, 0.3, 0.5"
 MAT = "0.6, 0.7, 0.8, 0.9, 0.10"
 MbedTLS = "^0.6.8, 0.7, 1.0"
 Missings = "0.4"