diff --git a/pkgs/development/python-modules/easy-thumbnails/default.nix b/pkgs/development/python-modules/easy-thumbnails/default.nix
index 20ffa29388be..8572a5f10306 100644
--- a/pkgs/development/python-modules/easy-thumbnails/default.nix
+++ b/pkgs/development/python-modules/easy-thumbnails/default.nix
@@ -18,7 +18,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-aqR3zg9zvtopOzTGMUo/K3jBtFzK6a2fqknjncfzQ2k=";
+    hash = "sha256-aqR3zg9zvtopOzTGMUo/K3jBtFzK6a2fqknjncfzQ2k=";
   };
 
   propagatedBuildInputs = [
@@ -38,6 +38,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Easy thumbnails for Django";
     homepage = "https://github.com/SmileyChris/easy-thumbnails";
+    changelog = "https://github.com/SmileyChris/easy-thumbnails/blob/${version}/CHANGES.rst";
     license = licenses.bsd3;
     maintainers = with maintainers; [ ];
   };