diff --git a/requirements/base.txt b/requirements/base.txt
index 0c7d8d7ea0a..db0c8e8b6cf 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -221,7 +221,7 @@ msgpack==1.0.8
     # via apache-superset (pyproject.toml)
 msgspec==0.18.6
     # via flask-session
-nh3==0.2.19
+nh3==0.2.21
     # via apache-superset (pyproject.toml)
 numexpr==2.10.2
     # via -r requirements/base.in
diff --git a/requirements/development.txt b/requirements/development.txt
index 08416249609..04ae729f9f6 100644
--- a/requirements/development.txt
+++ b/requirements/development.txt
@@ -453,7 +453,7 @@ msgspec==0.18.6
     #   flask-session
 mysqlclient==2.2.6
     # via apache-superset
-nh3==0.2.19
+nh3==0.2.21
     # via
     #   -c requirements/base.txt
     #   apache-superset