diff --git a/pyproject.toml b/pyproject.toml
index 0c331f06..24a691ce 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ dependencies = [
 
 [project.optional-dependencies]
 sklearn-integration = [
-  "scikit-learn == 1.6.0",
+  "scikit-learn == 1.6.1",
 ]
 build = [
   "setuptools",