diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 140d6841681d..371faf8ccce5 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 = "0.117.2";
+  version = "0.117.3";
   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 9302a38f79e6..9e239e8c9610 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -67,7 +67,7 @@ let
   extraBuildInputs = extraPackages py.pkgs;
 
   # Don't forget to run parse-requirements.py after updating
-  hassVersion = "0.117.2";
+  hassVersion = "0.117.3";
 
 in with py.pkgs; buildPythonApplication rec {
   pname = "homeassistant";
@@ -83,13 +83,16 @@ in with py.pkgs; buildPythonApplication rec {
     owner = "home-assistant";
     repo = "core";
     rev = version;
-    sha256 = "1mpvskr0zjvl065ldw05kc0x5yvibwfm2nmv478wznw3vwmbqrzn";
+    sha256 = "05vsq3dw02bn3hppxbgw321ray842ck6z559rq92i720bx1vi0qx";
   };
 
+  # leave this in, so users don't have to constantly update their downstream patch handling
+  patches = [];
+
   postPatch = ''
     substituteInPlace setup.py \
       --replace "bcrypt==3.1.7" "bcrypt>=3.1.7" \
-      --replace "cryptography==3.2.0" "cryptography" \
+      --replace "cryptography==3.2" "cryptography" \
       --replace "ruamel.yaml==0.15.100" "ruamel.yaml>=0.15.100"
     substituteInPlace tests/test_config.py --replace '"/usr"' '"/build/media"'
   '';