diff --git a/pkgs/development/python-modules/bluetooth-sensor-state-data/default.nix b/pkgs/development/python-modules/bluetooth-sensor-state-data/default.nix
index 339f20b5a306..0a42ad1da817 100644
--- a/pkgs/development/python-modules/bluetooth-sensor-state-data/default.nix
+++ b/pkgs/development/python-modules/bluetooth-sensor-state-data/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "bluetooth-sensor-state-data";
-  version = "1.7.1";
+  version = "1.7.5";
   pyproject = true;
 
   disabled = pythonOlder "3.9";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "Bluetooth-Devices";
     repo = "bluetooth-sensor-state-data";
     tag = "v${version}";
-    hash = "sha256-Gsg6Gbb+nvrKr7vn9zUuPTPtSjqFJyMk7oLt7LUUn5A=";
+    hash = "sha256-W+gU9YlxoCh5zRht44Ovq3Doms8UtCvUNLlSUpzsQwA=";
   };
 
   postPatch = ''
@@ -42,7 +42,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Models for storing and converting Bluetooth Sensor State Data";
     homepage = "https://github.com/bluetooth-devices/bluetooth-sensor-state-data";
-    changelog = "https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/releases/tag/v${version}";
+    changelog = "https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/releases/tag/${src.tag}";
     license = licenses.asl20;
     maintainers = with maintainers; [ fab ];
   };