diff --git a/Project.toml b/Project.toml
index 0cb193e..89680b8 100644
--- a/Project.toml
+++ b/Project.toml
@@ -14,6 +14,7 @@ Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 
 [compat]
+DataFrames = "1"
 julia = "1"
 
 [extras]