diff --git a/nixos/modules/services/home-automation/esphome.nix b/nixos/modules/services/home-automation/esphome.nix
index 13403d36cb8c..12d5aad46d3b 100644
--- a/nixos/modules/services/home-automation/esphome.nix
+++ b/nixos/modules/services/home-automation/esphome.nix
@@ -43,7 +43,10 @@ let
     ++ cfg.extraArgs;
 in
 {
-  meta.maintainers = with maintainers; [ oddlama ];
+  meta.maintainers = with maintainers; [
+    oddlama
+    tmarkus
+  ];
 
   options.services.esphome = {
     enable = mkEnableOption "ESPHome Device Builder, for making custom firmwares for ESP32/ESP8266";
diff --git a/nixos/tests/esphome.nix b/nixos/tests/esphome.nix
index bc3b77ae93d5..ede69a24b583 100644
--- a/nixos/tests/esphome.nix
+++ b/nixos/tests/esphome.nix
@@ -7,7 +7,10 @@ let
 in
 {
   name = "esphome";
-  meta.maintainers = with lib.maintainers; [ oddlama ];
+  meta.maintainers = with lib.maintainers; [
+    oddlama
+    tmarkus
+  ];
 
   nodes = {
     esphomeTcp =