diff --git a/requirements.txt b/requirements.txt
index 09525da..f61f2e0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ idna==3.7
 itsdangerous==2.1.2
 Jinja2==3.1.4
 Mako==1.3.2
-MarkupSafe==2.1.3
+MarkupSafe==2.1.5
 mysql-connector-python==8.2.0
 protobuf==4.25.0
 pycparser==2.21