diff --git a/Project.toml b/Project.toml
index ade7d3fb..21b8d717 100644
--- a/Project.toml
+++ b/Project.toml
@@ -50,4 +50,5 @@ Loess = "0.4, 0.5, 0.6"
 Measures = "0.3.2"
 Requires = "0.5, 1"
 Showoff = "0.2, 0.3, 1"
+Statistics = "1"
 julia = "1.6"