diff --git a/pkgs/development/python-modules/aiohue/default.nix b/pkgs/development/python-modules/aiohue/default.nix
index a4c6536308b9..b0f748e77d60 100644
--- a/pkgs/development/python-modules/aiohue/default.nix
+++ b/pkgs/development/python-modules/aiohue/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec {
   pname = "aiohue";
-  version = "3.0.3";
+  version = "3.0.5";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-ajDwA8zFBQdFeI3oUBBWQZA13PNust21BWxrsB7PcTQ=";
+    sha256 = "sha256-qOtfr6rrV+E/vdY3AprJ5G7p+VzYDVk1aq9/F0O0mLE=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/google-nest-sdm/default.nix b/pkgs/development/python-modules/google-nest-sdm/default.nix
index c9812875278b..a4520a6847d2 100644
--- a/pkgs/development/python-modules/google-nest-sdm/default.nix
+++ b/pkgs/development/python-modules/google-nest-sdm/default.nix
@@ -13,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "google-nest-sdm";
-  version = "0.4.6";
+  version = "0.4.8";
   format = "setuptools";
 
   disabled = pythonOlder "3.8";
@@ -22,7 +22,7 @@ buildPythonPackage rec {
     owner = "allenporter";
     repo = "python-google-nest-sdm";
     rev = version;
-    sha256 = "sha256-oMYCBmqDTPcGHwP3LFYX3CdbHw2hg41EQQv8iiv+ljE=";
+    sha256 = "sha256-HHjCML/55jthqZ5WjNNsldr+8nul8bd8N9aNAoe/iBw=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/pysmappee/default.nix b/pkgs/development/python-modules/pysmappee/default.nix
index 028d591ac924..c2322819ae45 100644
--- a/pkgs/development/python-modules/pysmappee/default.nix
+++ b/pkgs/development/python-modules/pysmappee/default.nix
@@ -12,14 +12,14 @@
 
 buildPythonPackage rec {
   pname = "pysmappee";
-  version = "0.2.27";
+  version = "0.2.29";
   disabled = pythonOlder "3.7";
 
   src = fetchFromGitHub {
     owner = "smappee";
     repo = pname;
     rev = version;
-    sha256 = "sha256-CzdkeC53ye+IMeGUiD1mK84h2ruC1/ZpjlDjuWMVoyQ=";
+    sha256 = "sha256-Ffi55FZsZUKDcS4qV46NpRK3VP6axzrL2BO+hYW7J9E=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index b990786091a5..ca59eed348bd 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 = "2021.12.1";
+  version = "2021.12.2";
   components = {
     "abode" = ps: with ps; [ abodepy ];
     "accuweather" = ps: with ps; [ accuweather ];
diff --git a/pkgs/servers/home-assistant/default.nix b/pkgs/servers/home-assistant/default.nix
index 8c3ac00f8933..4c34e5a7fc49 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -252,7 +252,7 @@ let
   extraBuildInputs = extraPackages py.pkgs;
 
   # Don't forget to run parse-requirements.py after updating
-  hassVersion = "2021.12.1";
+  hassVersion = "2021.12.2";
 
 in with py.pkgs; buildPythonApplication rec {
   pname = "homeassistant";
@@ -269,7 +269,7 @@ in with py.pkgs; buildPythonApplication rec {
     owner = "home-assistant";
     repo = "core";
     rev = version;
-    hash = "sha256:11qlalfzykbq5ydn2cagkqcbvdjkmjcdpp6lgiys9lyrw1rxycnb";
+    hash = "sha256:0rb6kwvrjq258qv8xh4qbpw3n91bb263dcqp3f1dg45n8mbcdr60";
   };
 
   # leave this in, so users don't have to constantly update their downstream patch handling
diff --git a/pkgs/servers/home-assistant/frontend.nix b/pkgs/servers/home-assistant/frontend.nix
index f5e2d3ceb619..b7090d01fc36 100644
--- a/pkgs/servers/home-assistant/frontend.nix
+++ b/pkgs/servers/home-assistant/frontend.nix
@@ -4,11 +4,11 @@ buildPythonPackage rec {
   # the frontend version corresponding to a specific home-assistant version can be found here
   # https://github.com/home-assistant/home-assistant/blob/master/homeassistant/components/frontend/manifest.json
   pname = "home-assistant-frontend";
-  version = "20211212.0";
+  version = "20211215.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-cYh8xBUS8rb2koNAq8JwWtrOHSF1jC5v0lq+W1SwiXI=";
+    sha256 = "sha256-G2w+L+tQi47JOygYZ1+VtC96FBPet5klkW0LUeaxWBY=";
   };
 
   # there is nothing to strip in this package