diff --git a/src/webui/requirements.in b/src/webui/requirements.in
index 12bd2e9e4d1dea60989cc81b5b0ddf82693a18c3..fc13bdc5d79f8a8e703638c923e8dc76a4e1a063 100644
--- a/src/webui/requirements.in
+++ b/src/webui/requirements.in
@@ -1,4 +1,4 @@
-Flask==2.0.2
+Flask==2.1.3
 Flask-WTF==1.0.0
 flask-healthz==0.0.3
 flask-unittest==0.1.2
diff --git a/src/webui/tests/test_unitary.py b/src/webui/tests/test_unitary.py
index 3062d81746a8de2a37ea1e489b07b98ddebb792b..0360e32535896c0900720535d6fb5a61d021b5ea 100644
--- a/src/webui/tests/test_unitary.py
+++ b/src/webui/tests/test_unitary.py
@@ -94,9 +94,6 @@ class TestWebUI(ClientTestCase):
         self.assertInResponse(b'success', rv)
 
     def test_service_up(self, client):
-        pass
-
-    def test_service_up(client):
         rw = client.get('/')
         assert rw.status_code == 200, 'Service is not up!'