diff --git a/Project.toml b/Project.toml
index 6726233..a93595d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -14,8 +14,9 @@ julia = "1.1"
 [extras]
 BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"
 Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
-test = ["Test", "Statistics", "Pkg", "BenchmarkTools"]
+test = ["Test", "Statistics", "Pkg", "BenchmarkTools", "Random"]