diff --git a/Project.toml b/Project.toml
index 0dc938d..fe42d36 100644
--- a/Project.toml
+++ b/Project.toml
@@ -30,7 +30,7 @@ NLopt = "0.6"
 RDatasets = "0.7"
 Reexport = "1"
 StatsBase = "0.24 - 0.33"
-StatsModels = "0.6"
+StatsModels = "0.6, 0.7"
 Tables = "1"
 julia = "1.6"