diff --git a/pkgs/development/python-modules/awacs/default.nix b/pkgs/development/python-modules/awacs/default.nix
index 38ca2a11563c..54e7b32825fe 100644
--- a/pkgs/development/python-modules/awacs/default.nix
+++ b/pkgs/development/python-modules/awacs/default.nix
@@ -3,20 +3,18 @@
 , fetchPypi
 , pythonOlder
 , python
-
-  # python dependencies
 , typing-extensions
 }:
 
 buildPythonPackage rec {
   pname = "awacs";
-  version = "2.2.0";
+  version = "2.3.0";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-zWRQHxjHogmSKSqnvQLJCdoilkOlJ07p00lN+U46WkU=";
+    hash = "sha256-0tizZWcHe1qbLxpXS/IngExaFFUHZyXXlksWcNL/vEw=";
   };
 
   propagatedBuildInputs = lib.lists.optionals (pythonOlder "3.8") [
@@ -27,12 +25,15 @@ buildPythonPackage rec {
     ${python.interpreter} -m unittest discover
   '';
 
-  pythonImportsCheck = [ "awacs" ];
+  pythonImportsCheck = [
+    "awacs"
+  ];
 
   meta = with lib; {
     description = "AWS Access Policy Language creation library";
-    maintainers = with maintainers; [ jlesquembre ];
-    license = licenses.bsd2;
     homepage = "https://github.com/cloudtools/awacs";
+    changelog = "https://github.com/cloudtools/awacs/blob/${version}/CHANGELOG.md";
+    license = licenses.bsd2;
+    maintainers = with maintainers; [ jlesquembre ];
   };
 }