diff --git a/requirements-docs.txt b/requirements-docs.txt
index a8e8297e..1f1631d2 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -157,7 +157,7 @@ statsd==4.0.1
     # via iceprod (setup.py)
 tomli==2.1.0
     # via sphinx
-tornado==6.4.1
+tornado==6.4.2
     # via
     #   iceprod (setup.py)
     #   wipac-rest-tools
diff --git a/requirements-tests.txt b/requirements-tests.txt
index 2065f40c..ba513fff 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -195,7 +195,7 @@ tomli==2.1.0
     # via
     #   coverage
     #   pytest
-tornado==6.4.1
+tornado==6.4.2
     # via
     #   iceprod (setup.py)
     #   wipac-rest-tools
diff --git a/requirements.txt b/requirements.txt
index d9762b0a..9c770732 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -122,7 +122,7 @@ sniffio==1.3.1
     #   httpx
 statsd==4.0.1
     # via iceprod (setup.py)
-tornado==6.4.1
+tornado==6.4.2
     # via
     #   iceprod (setup.py)
     #   wipac-rest-tools