diff --git a/Project.toml b/Project.toml
index ed525ebbd..540d53294 100644
--- a/Project.toml
+++ b/Project.toml
@@ -42,7 +42,7 @@ FastGaussQuadrature = "0.4.2, 1"
 FileIO = "1.2.2, 1.3, 1.4"
 FillArrays = "0.8.4, 0.9, 0.10, 0.11, 0.12, 0.13, 1"
 ForwardDiff = "0.10.10"
-JLD2 = "0.1.11, 0.3, 0.4"
+JLD2 = "0.1.11, 0.3, 0.4, 0.5"
 JSON = "0.21.0"
 LineSearches = "7.0.1"
 NLsolve = "4.3.0"