diff --git a/pkgs/development/python-modules/py-synologydsm-api/default.nix b/pkgs/development/python-modules/py-synologydsm-api/default.nix
index ed2c0022a0a3..8dab19a4f818 100644
--- a/pkgs/development/python-modules/py-synologydsm-api/default.nix
+++ b/pkgs/development/python-modules/py-synologydsm-api/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "py-synologydsm-api";
-  version = "2.1.0";
+  version = "2.1.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.8";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "mib1185";
     repo = "py-synologydsm-api";
     rev = "refs/tags/v${version}";
-    hash = "sha256-bolcqPIBHglZ7Em8/66MBypivDPehdgTaPOxAjR9Bd0=";
+    hash = "sha256-rT9KkSgIinJxTyJ40Z3VzMh23Ry9O3NFrLH4I2+NFPg=";
   };
 
   nativeBuildInputs = [