diff --git a/Project.toml b/Project.toml
index 9fae2b2..d5c38e2 100644
--- a/Project.toml
+++ b/Project.toml
@@ -25,5 +25,6 @@ DocStringExtensions = "0.8, 0.9"
 QuadGK = "2"
 Random123 = "1.2"
 SpecialFunctions = "0.10, 1, 2"
+Statistics = "1"
 StatsBase = "0.32, 0.33, 0.34"
 julia = "1.6"