diff --git a/pkgs/development/python-modules/fast-query-parsers/default.nix b/pkgs/development/python-modules/fast-query-parsers/default.nix
index 3ee5c99419d5..10bf15c17c79 100644
--- a/pkgs/development/python-modules/fast-query-parsers/default.nix
+++ b/pkgs/development/python-modules/fast-query-parsers/default.nix
@@ -9,21 +9,21 @@
   rustPlatform,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "fast-query-parsers";
-  version = "1.0.3";
+  version = "1.1.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "litestar-org";
     repo = "fast-query-parsers";
-    tag = "v${version}";
-    hash = "sha256-08xL0sOmUzsZYtM1thYUV93bj9ERr3LaVrW46zBrzeE=";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-gxKySLbBtX/6bXuTtiFw50UhmUwZE8lDaQ5P/g09Qnk=";
   };
 
   cargoDeps = rustPlatform.fetchCargoVendor {
-    inherit pname version src;
-    hash = "sha256-kp5bCmHYMS/e8eM6HrRw0JlVaxwPscFGDLQ0PX4ZIC4=";
+    inherit (finalAttrs) pname version src;
+    hash = "sha256-eMZBKG5j9v3EVVwa7ooZcuIZK5ljeyc+2k1dw3O/TcQ=";
   };
 
   build-system = [
@@ -41,8 +41,8 @@ buildPythonPackage rec {
   meta = {
     description = "Ultra-fast query string and url-encoded form-data parsers";
     homepage = "https://github.com/litestar-org/fast-query-parsers";
-    changelog = "https://github.com/litestar-org/fast-query-parsers/releases/tag/${src.tag}";
+    changelog = "https://github.com/litestar-org/fast-query-parsers/releases/tag/${finalAttrs.src.tag}";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ fab ];
   };
-}
+})