diff --git a/python/requirements/ml/requirements_tune.txt b/python/requirements/ml/requirements_tune.txt
index 4a8694073ccd..3667bc80f6b2 100644
--- a/python/requirements/ml/requirements_tune.txt
+++ b/python/requirements/ml/requirements_tune.txt
@@ -26,7 +26,7 @@ matplotlib==3.4.3; python_version >= '3.7'
 mlflow==1.19.0
 mxnet==1.8.0.post0
 nevergrad==0.4.3.post7
-optuna==2.9.1
+optuna==3.1.0
 pytest-remotedata==0.3.2
 lightning-bolts==0.4.0
 pytorch-lightning==1.4.5