diff --git a/pkgs/development/python-modules/tagoio-sdk/default.nix b/pkgs/development/python-modules/tagoio-sdk/default.nix
index a4fac1a315fd..b5bcc619eed8 100644
--- a/pkgs/development/python-modules/tagoio-sdk/default.nix
+++ b/pkgs/development/python-modules/tagoio-sdk/default.nix
@@ -14,7 +14,7 @@
 
 buildPythonPackage rec {
   pname = "tagoio-sdk";
-  version = "4.2.0";
+  version = "4.2.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.9";
@@ -23,7 +23,7 @@ buildPythonPackage rec {
     owner = "tago-io";
     repo = "sdk-python";
     rev = "refs/tags/v${version}";
-    hash = "sha256-ebNiEvQ1U0RLrH3OOt/oRRPElg+9jibj7fsEEd1hdmU=";
+    hash = "sha256-R7qJIgL8/zejIuT6YMnC3bdm8lKLBTK5eVjVDEjvRKs=";
   };
 
   pythonRelaxDeps = [