diff --git a/pkgs/development/python-modules/stm32loader/default.nix b/pkgs/development/python-modules/stm32loader/default.nix
index 83811663bcd1..65e7b6e5ed69 100644
--- a/pkgs/development/python-modules/stm32loader/default.nix
+++ b/pkgs/development/python-modules/stm32loader/default.nix
@@ -59,7 +59,6 @@ buildPythonPackage rec {
     description = "Flash firmware to STM32 microcontrollers in Python";
     mainProgram = "stm32loader";
     homepage = "https://github.com/florisla/stm32loader";
-    changelog = "https://github.com/florisla/stm32loader/blob/v${version}/CHANGELOG.md";
     license = lib.licenses.gpl3;
     maintainers = [ ];
   };