diff --git a/pkgs/development/python-modules/victron-mqtt/default.nix b/pkgs/development/python-modules/victron-mqtt/default.nix
index ac13a0b9f9f5..12f1952ab591 100644
--- a/pkgs/development/python-modules/victron-mqtt/default.nix
+++ b/pkgs/development/python-modules/victron-mqtt/default.nix
@@ -12,14 +12,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "victron-mqtt";
-  version = "2026.7.2";
+  version = "2026.7.3";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "tomer-w";
     repo = "victron_mqtt";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-ZU5qz+21rxHnpHlV0Vn+iiBDqW110hy/4+Emblj6gWo=";
+    hash = "sha256-J5k3JkAP1E39KL3JMIfg00jDuiFfIss+N3+/Jxscx3s=";
   };
 
   build-system = [