diff --git a/requirements-gpu.txt b/requirements-gpu.txt
index 3138385..dc39a59 100644
--- a/requirements-gpu.txt
+++ b/requirements-gpu.txt
@@ -58,7 +58,7 @@ sklearn==0.0
 tensorflow-gpu==2.12.0
 tensorflow-tensorboard==0.4.0rc3
 testpath==0.3.1
-tornado==6.3.3
+tornado==6.4.1
 traitlets==4.3.2
 urllib3==1.26.18
 wcwidth==0.1.7