diff --git a/Project.toml b/Project.toml
index 8f67294..c54f601 100644
--- a/Project.toml
+++ b/Project.toml
@@ -19,6 +19,7 @@ DataAPI = "1"
 DataFrames = "1.4,1.5,1.6"
 InvertedIndices = "1"
 SentinelArrays = "1"
+Statistics = "1"
 TableOperations = "1"
 Tables = "1.1"
 julia = "1.8"