diff --git a/pkgs/development/python-modules/hassil/default.nix b/pkgs/development/python-modules/hassil/default.nix
index 0d90983c8a07..f9f31cf9ed68 100644
--- a/pkgs/development/python-modules/hassil/default.nix
+++ b/pkgs/development/python-modules/hassil/default.nix
@@ -16,7 +16,7 @@
 
 let
   pname = "hassil";
-  version = "3.7.0";
+  version = "3.8.0";
 in
 buildPythonPackage rec {
   inherit pname version;
@@ -26,7 +26,7 @@ buildPythonPackage rec {
     owner = "home-assistant";
     repo = "hassil";
     tag = "v${version}";
-    hash = "sha256-C3nx8w0y4RsHq9txwdSfgS9BMcY4TyZiBOq4QIq5w+0=";
+    hash = "sha256-b+ykT6P9yG8jZZN92K76uBaKTJpV6lkcqP3AAYbj3dU=";
   };
 
   build-system = [ setuptools ];