diff --git a/pkgs/development/python-modules/bluemaestro-ble/default.nix b/pkgs/development/python-modules/bluemaestro-ble/default.nix
index a474f8cb7e85..ee5f8e8b274a 100644
--- a/pkgs/development/python-modules/bluemaestro-ble/default.nix
+++ b/pkgs/development/python-modules/bluemaestro-ble/default.nix
@@ -13,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "bluemaestro-ble";
-  version = "0.4.1";
+  version = "1.0.0";
   pyproject = true;
 
   disabled = pythonOlder "3.11";
@@ -22,7 +22,7 @@ buildPythonPackage rec {
     owner = "Bluetooth-Devices";
     repo = "bluemaestro-ble";
     tag = "v${version}";
-    hash = "sha256-44HUcp8CKQMcaIMKsi3AXdCJlIUGvRrVd2JxGeh1498=";
+    hash = "sha256-H7VAidnClMA/Qmc4ahzrmSaqkWj50zMjfakRD0wX8xM=";
   };
 
   build-system = [ poetry-core ];