diff --git a/pyproject.toml b/pyproject.toml
index 2c49533..4af21af 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -66,7 +66,7 @@ dependencies = [
 ]
 
 [project.optional-dependencies]
-sk-util = ["skfolio==0.13.0", "sktime==0.39.0"]
+sk-util = ["skfolio==0.14.0", "sktime==0.39.0"]
 bayes = [
     "arviz==0.22.0",
     "pymc==5.25.1",