diff --git a/11-AutoML/requirements.txt b/11-AutoML/requirements.txt
index f1e521b..78de08d 100644
--- a/11-AutoML/requirements.txt
+++ b/11-AutoML/requirements.txt
@@ -219,7 +219,7 @@ tifffile==2022.8.12
 tinycss2==1.1.1
 toml==0.10.2
 toolz==0.12.0
-tornado==6.2
+tornado==6.3.2
 tqdm==4.64.0
 trace-updater==0.0.8
 traitlets==5.3.0