diff --git a/Project.toml b/Project.toml
index a93f757..869452b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "Muninn"
 uuid = "4b816528-16ba-4e32-9a2e-3c1bc2049d3a"
 authors = ["Jordi Bolibar <jordi.bolibar@gmail.com>"]
-version = "0.2.1"
+version = "0.2.2"
 
 [deps]
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
diff --git a/src/Muninn.jl b/src/Muninn.jl
index 8211cbc..c2913ef 100644
--- a/src/Muninn.jl
+++ b/src/Muninn.jl
@@ -8,6 +8,7 @@ module Muninn
 using Infiltrator
 import Pkg
 using Distributed
+using Dates
 using PyCall
 
 ### ODINN.jl dependencies ###