diff --git a/pkgs/by-name/pa/past-time/package.nix b/pkgs/by-name/pa/past-time/package.nix
index fa8cf108477d..1441882d7f7e 100644
--- a/pkgs/by-name/pa/past-time/package.nix
+++ b/pkgs/by-name/pa/past-time/package.nix
@@ -6,22 +6,20 @@
 
 python3.pkgs.buildPythonApplication (finalAttrs: {
   pname = "past-time";
-  version = "0.3.1";
+  version = "0.4.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "fabaff";
     repo = "past-time";
     tag = finalAttrs.version;
-    hash = "sha256-NSuU33vuHbgJ+cG0FrGYLizIrG7jSz+veptt3D4UegY=";
+    hash = "sha256-1t43GAcA3Dd5F2xO0JMmq8f5cbmmcO2I7TIGaVa1ebw=";
   };
 
-  nativeBuildInputs = with python3.pkgs; [
-    poetry-core
-  ];
+  build-system = with python3.pkgs; [ poetry-core ];
 
-  propagatedBuildInputs = with python3.pkgs; [
-    click
+  dependencies = with python3.pkgs; [
+    cyclopts
     tqdm
   ];
 
@@ -30,15 +28,13 @@ python3.pkgs.buildPythonApplication (finalAttrs: {
     pytestCheckHook
   ];
 
-  pythonImportsCheck = [
-    "past_time"
-  ];
+  pythonImportsCheck = [ "past_time" ];
 
   meta = {
     description = "Tool to visualize the progress of the year based on the past days";
     homepage = "https://github.com/fabaff/past-time";
     changelog = "https://github.com/fabaff/past-time/releases/tag/${finalAttrs.version}";
-    license = with lib.licenses; [ asl20 ];
+    license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [ fab ];
     mainProgram = "past-time";
   };