diff --git a/Project.toml b/Project.toml
index 191d8875..d34c5e4c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -48,6 +48,7 @@ UUIDs = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
 Unitful = "1986cc42-f94f-5a68-af5c-568840ba703d"
 
 [compat]
+JLD2 = "0.4"
 julia = "1"
 
 [extras]