diff --git a/pkgs/development/python-modules/ssdp/default.nix b/pkgs/development/python-modules/ssdp/default.nix
index f5ac9d00f129..47fa7cbfb6cb 100644
--- a/pkgs/development/python-modules/ssdp/default.nix
+++ b/pkgs/development/python-modules/ssdp/default.nix
@@ -16,7 +16,7 @@ buildPythonPackage rec {
   version = "1.3.1";
   pyproject = true;
 
-  disabled = pythonOlder "3.8";
+  disabled = pythonOlder "3.9";
 
   src = fetchFromGitHub {
     owner = "codingjoe";
@@ -48,7 +48,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Python asyncio library for Simple Service Discovery Protocol (SSDP)";
     homepage = "https://github.com/codingjoe/ssdp";
-    changelog = "https://github.com/codingjoe/ssdp/releases/tag/${version}";
+    changelog = "https://github.com/codingjoe/ssdp/releases/tag/${src.tag}";
     license = licenses.mit;
     maintainers = with maintainers; [ fab ];
     mainProgram = "ssdp";