diff --git a/pkgs/development/python-modules/aioshelly/default.nix b/pkgs/development/python-modules/aioshelly/default.nix
index d6d9fe09814c..34bd31ebded3 100644
--- a/pkgs/development/python-modules/aioshelly/default.nix
+++ b/pkgs/development/python-modules/aioshelly/default.nix
@@ -16,7 +16,7 @@
 
 buildPythonPackage rec {
   pname = "aioshelly";
-  version = "13.3.0";
+  version = "13.4.0";
   pyproject = true;
 
   disabled = pythonOlder "3.11";
@@ -25,7 +25,7 @@ buildPythonPackage rec {
     owner = "home-assistant-libs";
     repo = "aioshelly";
     tag = version;
-    hash = "sha256-kPFTY1SDysNh64XYaW873SsZKT7uGmaugitXnkpAhA0=";
+    hash = "sha256-sGcI8+y/l8meYmlerWC2cEhW+LMKnZpoCw4ZWG26c6g=";
   };
 
   build-system = [ setuptools ];
@@ -49,7 +49,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Python library to control Shelly";
     homepage = "https://github.com/home-assistant-libs/aioshelly";
-    changelog = "https://github.com/home-assistant-libs/aioshelly/releases/tag/${version}";
+    changelog = "https://github.com/home-assistant-libs/aioshelly/releases/tag/${src.tag}";
     license = licenses.asl20;
     maintainers = with maintainers; [ fab ];
   };