diff --git a/Project.toml b/Project.toml
index f10cec1..09ca689 100644
--- a/Project.toml
+++ b/Project.toml
@@ -19,4 +19,5 @@ DataFramesMeta = "0.5"
 GZip = "0.5"
 MD5 = "0.2"
 StringDistances = "0.10"
+Tar = "1.8"
 julia = "1.3"