diff --git a/pkgs/development/python-modules/tcxreader/default.nix b/pkgs/development/python-modules/tcxreader/default.nix
index 89ef04806d63..6ff283568411 100644
--- a/pkgs/development/python-modules/tcxreader/default.nix
+++ b/pkgs/development/python-modules/tcxreader/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "tcxreader";
-  version = "0.4.10";
+  version = "0.4.11";
   pyproject = true;
 
   disabled = pythonOlder "3.6";
@@ -18,7 +18,7 @@ buildPythonPackage rec {
     owner = "alenrajsp";
     repo = "tcxreader";
     tag = "v${version}";
-    hash = "sha256-qTAqRzrHFj0nEujlkBohLaprIvvkSYhcDoRfqWIJMjo=";
+    hash = "sha256-Iz0VQSukF5CI8lKaxKU4HEmU+n0EbQkuKmduOfsZ/GM=";
   };
 
   nativeBuildInputs = [ poetry-core ];
@@ -30,7 +30,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Reader for Garmin’s TCX file format";
     homepage = "https://github.com/alenrajsp/tcxreader";
-    changelog = "https://github.com/alenrajsp/tcxreader/blob/v${version}/CHANGELOG.md";
+    changelog = "https://github.com/alenrajsp/tcxreader/blob/${src.tag}/CHANGELOG.md";
     license = licenses.mit;
     maintainers = with maintainers; [ firefly-cpp ];
   };