diff --git a/pkgs/development/python-modules/django-maintenance-mode/default.nix b/pkgs/development/python-modules/django-maintenance-mode/default.nix
index 9cd0950d2547..6b0dbb8d3b9d 100644
--- a/pkgs/development/python-modules/django-maintenance-mode/default.nix
+++ b/pkgs/development/python-modules/django-maintenance-mode/default.nix
@@ -10,16 +10,16 @@
 
 buildPythonPackage rec {
   pname = "django-maintenance-mode";
-  version = "0.19.0";
+  version = "0.21.1";
   pyproject = true;
 
-  disabled = pythonOlder "3.7";
+  disabled = pythonOlder "3.8";
 
   src = fetchFromGitHub {
     owner = "fabiocaccamo";
     repo = "django-maintenance-mode";
     rev = "refs/tags/${version}";
-    hash = "sha256-NAm3xMcHePTYxysihYj48bk7r9ykEtPcxPjSEju/zMM=";
+    hash = "sha256-rZo0yru+y5TkdULBQDMGAVb494PSLtbnNX/7cuphKNk=";
   };
 
   nativeBuildInputs = [