diff --git a/pyproject.toml b/pyproject.toml
index b5608714da0c59f5ceadf334d6a2c3bb640ad86c..fabfb508a4b46a87d55fb4b3803ed7e4864fd578 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -65,7 +65,7 @@ django-phonenumber-field = {version = "^8.0", extras = ["phonenumbers"]}
 colour = "^0.1.5"
 dynaconf = {version = "^3.1", extras = ["yaml", "toml", "ini"]}
 django-auth-ldap = { version = "^5.1", optional = true }
-django-maintenance-mode = "^0.21.0"
+django-maintenance-mode = "^0.22.0"
 django-ipware = "^7.0"
 django-impersonate = "^1.4"
 psycopg = "^3.2"