diff --git a/python/requirements/requirements_tune.txt b/python/requirements/requirements_tune.txt
index 28a3f1cc7282..a78f36a9aa62 100644
--- a/python/requirements/requirements_tune.txt
+++ b/python/requirements/requirements_tune.txt
@@ -22,7 +22,7 @@ nevergrad==0.4.2.post5
 optuna==2.5.0
 pytest-remotedata==0.3.2
 pytorch-lightning-bolts==0.2.5
-pytorch-lightning==1.0.3
+pytorch-lightning==1.2.1
 scikit-learn==0.22.2
 scikit-optimize==0.8.1
 sigopt==5.7.0