diff --git a/docs/Project.toml b/docs/Project.toml
index 53c0411..1b9b829 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -6,3 +6,4 @@ MLJTransforms = "23777cdb-d90c-4eb0-a694-7c2b83d5c1d6"
 [compat]
 MLJFlux = "0.6.6"
 Documenter = "1"
+MLJTransforms = "0.1.7"