diff --git a/pkgs/development/python-modules/aioesphomeapi/default.nix b/pkgs/development/python-modules/aioesphomeapi/default.nix
index 5057871ca8ff..1e644bd325ba 100644
--- a/pkgs/development/python-modules/aioesphomeapi/default.nix
+++ b/pkgs/development/python-modules/aioesphomeapi/default.nix
@@ -26,14 +26,14 @@
 
 buildPythonPackage rec {
   pname = "aioesphomeapi";
-  version = "42.8.0";
+  version = "42.9.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "esphome";
     repo = "aioesphomeapi";
     tag = "v${version}";
-    hash = "sha256-33QldAjCuuZr/aqAN3chq57lKzfE8n0ZXybtrAoW4tc=";
+    hash = "sha256-wcDK84oAz+h8M0DEMpNxSq7/Un5AOfmdBtWueD8bfBo=";
   };
 
   build-system = [