diff --git a/Project.toml b/Project.toml
index 61cb843..a75a098 100644
--- a/Project.toml
+++ b/Project.toml
@@ -13,6 +13,7 @@ julia = "1"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 
 [targets]
-test = ["Test"]
+test = ["Test", "Random"]