diff --git a/nightly_test_constraints.txt b/nightly_test_constraints.txt
index 082ef586a9..217c960721 100644
--- a/nightly_test_constraints.txt
+++ b/nightly_test_constraints.txt
@@ -360,7 +360,7 @@ tinycss2==1.3.0
 toml==0.10.2
 tomli==2.0.2
 toolz==1.0.0
-tornado==6.4.1
+tornado==6.5.7
 tqdm==4.66.5
 traitlets==5.14.3
 types-python-dateutil==2.9.0.20241003
diff --git a/test_constraints.txt b/test_constraints.txt
index 4102b1f0a3..f807450f28 100644
--- a/test_constraints.txt
+++ b/test_constraints.txt
@@ -361,7 +361,7 @@ tinycss2==1.3.0
 toml==0.10.2
 tomli==2.0.2
 toolz==1.0.0
-tornado==6.4.1
+tornado==6.5.7
 tqdm==4.66.5
 traitlets==5.14.3
 types-python-dateutil==2.9.0.20241003