diff --git a/python/requirements/requirements_tune.txt b/python/requirements/requirements_tune.txt
index 255e39de9d56..20c0328562b6 100644
--- a/python/requirements/requirements_tune.txt
+++ b/python/requirements/requirements_tune.txt
@@ -15,7 +15,7 @@ keras==2.4.3
 kubernetes==12.0.1
 lightgbm==3.1.1
 matplotlib==3.3.4
-mlflow==1.13.1
+mlflow==1.14.0
 mxnet==1.7.0.post1
 nevergrad==0.4.2.post5
 optuna==2.4.0