diff --git a/pkgs/servers/home-assistant/custom-components/daikin_onecta/package.nix b/pkgs/servers/home-assistant/custom-components/daikin_onecta/package.nix
new file mode 100644
index 000000000000..c914a1f02079
--- /dev/null
+++ b/pkgs/servers/home-assistant/custom-components/daikin_onecta/package.nix
@@ -0,0 +1,26 @@
+{
+  lib,
+  buildHomeAssistantComponent,
+  fetchFromGitHub,
+}:
+
+buildHomeAssistantComponent rec {
+  owner = "jwillemsen";
+  domain = "daikin_onecta";
+  version = "4.2.2";
+
+  src = fetchFromGitHub {
+    owner = "jwillemsen";
+    repo = "daikin_onecta";
+    tag = "v${version}";
+    hash = "sha256-kjFBy+Nq9aQSsmvzWT2Wy/BwMpyd8GdgSXIrp44cMnA=";
+  };
+
+  meta = {
+    changelog = "https://github.com/jwillemsen/daikin_onecta/tag/v${version}";
+    description = "Home Assistant Integration for devices supported by the Daikin Onecta App";
+    homepage = "https://github.com/jwillemsen/daikin_onecta";
+    maintainers = with lib.maintainers; [ dandellion ];
+    license = lib.licenses.gpl3Only;
+  };
+}