diff --git a/Project.toml b/Project.toml
index 422a5af..412a3b3 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "MixedModelsSerialization"
 uuid = "b32ace64-3998-4ca6-afd0-a0db4a0482b2"
+version = "0.2.1"
 authors = ["Phillip Alday <me@phillipalday.com>"]
-version = "0.2.0"
 
 [deps]
 GLM = "38e38edf-8417-5370-95a0-9cbb8c7f171a"
@@ -29,7 +29,7 @@ JLD2 = "0.4.22, 0.5, 0.6"
 MixedModels = "5.0.3"
 StatsAPI = "1"
 StatsBase = "0.33, 0.34"
-StatsFuns = "1"
+StatsFuns = "1, 2"
 StatsModels = "0.7"
 julia = "1.10"