diff --git a/pkgs/development/python-modules/screenlogicpy/default.nix b/pkgs/development/python-modules/screenlogicpy/default.nix
index ca137888ce7c..b06392ab30a2 100644
--- a/pkgs/development/python-modules/screenlogicpy/default.nix
+++ b/pkgs/development/python-modules/screenlogicpy/default.nix
@@ -17,7 +17,7 @@ buildPythonPackage rec {
     owner = "dieselrabbit";
     repo = pname;
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-1tBr7k7RutCHvea/56J7drl9P+WZ5bQpDeQwhgktc1s=";
+    hash = "sha256-1tBr7k7RutCHvea/56J7drl9P+WZ5bQpDeQwhgktc1s=";
   };
 
   checkInputs = [
@@ -41,6 +41,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Python interface for Pentair Screenlogic devices";
     homepage = "https://github.com/dieselrabbit/screenlogicpy";
+    changelog = "https://github.com/dieselrabbit/screenlogicpy/releases/tag/v${version}";
     license = with licenses; [ gpl3Only ];
     maintainers = with maintainers; [ fab ];
   };