diff --git a/pkgs/servers/home-assistant/default.nix b/pkgs/servers/home-assistant/default.nix
index 3a6b5d35320..84c5038b041 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -84,11 +84,11 @@ in with py.pkgs; buildPythonApplication rec {
 
   postPatch = ''
     substituteInPlace setup.py \
-      --replace "aiohttp==3.7.1" "aiohttp>=3.6.3" \
       --replace "attrs==19.3.0" "attrs>=19.3.0" \
       --replace "bcrypt==3.1.7" "bcrypt>=3.1.7" \
       --replace "cryptography==3.2" "cryptography" \
       --replace "pip>=8.0.3,<20.3" "pip" \
+      --replace "pyyaml==5.3.1" "pyyaml>=5.3.1" \
       --replace "requests==2.25.0" "requests>=2.24.0" \
       --replace "ruamel.yaml==0.15.100" "ruamel.yaml>=0.15.100"
     substituteInPlace tests/test_config.py --replace '"/usr"' '"/build/media"'