diff --git a/app/main/routes_frontend.py b/app/main/routes_frontend.py
index 91a93c3..6a4f928 100644
--- a/app/main/routes_frontend.py
+++ b/app/main/routes_frontend.py
@@ -2,7 +2,8 @@
 import os
 import uuid
 from datetime import timedelta
-from flask import current_app, escape, make_response, request, send_file, render_template
+from markupsafe import escape
+from flask import current_app, make_response, request, send_file, render_template
 from pathlib import Path
 from ruamel.yaml import YAML
 from webargs import fields
diff --git a/requirements.txt b/requirements.txt
index 44d6ff6..111bc4e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,13 +1,14 @@
-Flask==2.1.2
-Flask_Cors==3.0.10
-Flask_SocketIO==5.2.0
-webargs==8.1.0
-ruamel.yaml==0.17.21
-requests==2.31.0
-mock==4.0.3
-python-dateutil==2.8.2
-bleak==0.19.5
-eventlet==0.33.3
-dnspython==2.2.1
-aenum==3.1.11
+aenum==3.1.15
+bleak==0.21.1
+dnspython==2.6.1
+eventlet==0.36.1
+Flask_Cors==4.0.0
+Flask_SocketIO==5.3.6
+Flask==3.0.3
+MarkupSafe==2.1.5
+mock==5.1.0
 packaging==21.3
+python-dateutil==2.9.0.post0
+requests==2.31.0
+ruamel.yaml==0.18.6
+webargs==8.4.0