diff --git a/Project.toml b/Project.toml
index 8addcc3..001dce4 100644
--- a/Project.toml
+++ b/Project.toml
@@ -11,3 +11,10 @@ Sockets = "6462fe0b-24de-5631-8697-dd941f90decc"
 [compat]
 HTTP = "0.8"
 julia = "0.7, 1"
+
+[extras]
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+
+[targets]
+test = ["Random", "Test"]