1 files changed, 3 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/itemadapter/default.nix b/nixpkgs/pkgs/development/python-modules/itemadapter/default.nix
index e1efb9aa673f..5d85ad719527 100644
--- a/nixpkgs/pkgs/development/python-modules/itemadapter/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/itemadapter/default.nix
@@ -2,13 +2,13 @@
 
 buildPythonPackage rec {
   pname = "itemadapter";
-  version = "0.2.0";
+  version = "0.4.0";
 
   disabled = isPy27;
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "cb7aaa577fefe2aa6f229ccf4d058e05f44e0178a98c8fb70ee4d95acfabb423";
+    sha256 = "f05df8da52619da4b8c7f155d8a15af19083c0c7ad941d8c1de799560ad994ca";
   };
 
   doCheck = false; # infinite recursion with Scrapy
@@ -18,6 +18,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Common interface for data container classes";
     homepage = "https://github.com/scrapy/itemadapter";
+    changelog = "https://github.com/scrapy/itemadapter/raw/v${version}/Changelog.md";
     license = licenses.bsd3;
     maintainers = [ maintainers.marsam ];
   };