diff --git a/pkgs/development/python-modules/aiolifx-themes/default.nix b/pkgs/development/python-modules/aiolifx-themes/default.nix
index 3f518fe0f54d..517e10840aba 100644
--- a/pkgs/development/python-modules/aiolifx-themes/default.nix
+++ b/pkgs/development/python-modules/aiolifx-themes/default.nix
@@ -11,9 +11,9 @@
   pythonOlder,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "aiolifx-themes";
-  version = "1.0.2";
+  version = "1.0.3";
   pyproject = true;
 
   disabled = pythonOlder "3.12";
@@ -21,8 +21,8 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "Djelibeybi";
     repo = "aiolifx-themes";
-    tag = "v${version}";
-    hash = "sha256-uJQWKgmlNwuvIXfK6fFHngaSncgaDJJ36vkOLGWB/lY=";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-Y92ze+zrkz+fxQNFFSR5V9sPJMN0/dfIRwT6UhXo0+U=";
   };
 
   build-system = [ poetry-core ];
@@ -41,8 +41,8 @@ buildPythonPackage rec {
   meta = {
     description = "Color themes for LIFX lights running on aiolifx";
     homepage = "https://github.com/Djelibeybi/aiolifx-themes";
-    changelog = "https://github.com/Djelibeybi/aiolifx-themes/releases/tag/${src.tag}";
+    changelog = "https://github.com/Djelibeybi/aiolifx-themes/releases/tag/${finalAttrs.src.tag}";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ lukegb ];
   };
-}
+})