diff --git a/pkgs/development/python-modules/kasa-crypt/default.nix b/pkgs/development/python-modules/kasa-crypt/default.nix
index 3aac26418377..ecc9aea35eb3 100644
--- a/pkgs/development/python-modules/kasa-crypt/default.nix
+++ b/pkgs/development/python-modules/kasa-crypt/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "kasa-crypt";
-  version = "0.6.3";
+  version = "1.1.0";
   pyproject = true;
 
   disabled = pythonOlder "3.7";
@@ -21,7 +21,7 @@ buildPythonPackage rec {
     owner = "bdraco";
     repo = "kasa-crypt";
     tag = "v${version}";
-    hash = "sha256-PQycv0JHXKIEzuKVnXoyuU/BfKG19r3eDE4rYDiYYaY=";
+    hash = "sha256-rSRLrlV3QLatI2G8sd2jDwd6U8k4MrJil62ki1kNEMc=";
   };
 
   build-system = [