diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index e1ff8d96bb8..5e2e70c85fe 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -2,7 +2,7 @@
 # Do not edit!
 
 {
-  version = "2021.4.3";
+  version = "2021.4.4";
   components = {
     "abode" = ps: with ps; [ abodepy ];
     "accuweather" = ps: with ps; [ accuweather ];
@@ -549,7 +549,7 @@
     "netgear_lte" = ps: with ps; [ ]; # missing inputs: eternalegypt
     "netio" = ps: with ps; [ aiohttp-cors ]; # missing inputs: pynetio
     "neurio_energy" = ps: with ps; [ ]; # missing inputs: neurio
-    "nexia" = ps: with ps; [ ]; # missing inputs: nexia
+    "nexia" = ps: with ps; [ nexia ];
     "nextbus" = ps: with ps; [ ]; # missing inputs: py_nextbusnext
     "nextcloud" = ps: with ps; [ ]; # missing inputs: nextcloudmonitor
     "nfandroidtv" = ps: with ps; [ ];
diff --git a/pkgs/servers/home-assistant/default.nix b/pkgs/servers/home-assistant/default.nix
index 5e7e97924ad..d27c0b078b8 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -108,7 +108,7 @@ let
   extraBuildInputs = extraPackages py.pkgs;
 
   # Don't forget to run parse-requirements.py after updating
-  hassVersion = "2021.4.3";
+  hassVersion = "2021.4.4";
 
 in with py.pkgs; buildPythonApplication rec {
   pname = "homeassistant";
@@ -127,7 +127,7 @@ in with py.pkgs; buildPythonApplication rec {
     owner = "home-assistant";
     repo = "core";
     rev = version;
-    sha256 = "00jgnk8vssvk7mdnlijwddwaj56hs1hcyw83r1jqhn5nk5qj3b7q";
+    sha256 = "1p36ymjhirl32ax3xxdg9ia089jw1klww5imq18r6ksajafr78ys";
   };
 
   # leave this in, so users don't have to constantly update their downstream patch handling
@@ -300,6 +300,7 @@ in with py.pkgs; buildPythonApplication rec {
     "mqtt_room"
     "mqtt_statestream"
     "mullvad"
+    "nexia"
     "notify"
     "notion"
     "number"