diff --git a/pkgs/development/python-modules/marimo/default.nix b/pkgs/development/python-modules/marimo/default.nix
index 1a7405994e44..07bf6ae8c078 100644
--- a/pkgs/development/python-modules/marimo/default.nix
+++ b/pkgs/development/python-modules/marimo/default.nix
@@ -24,14 +24,14 @@
 
 buildPythonPackage rec {
   pname = "marimo";
-  version = "0.8.22";
+  version = "0.9.1";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-JSWsL0GIO+6DZAWnGej6LL3aApIjlIEyyEl0WEOh9Io=";
+    hash = "sha256-7sG6i1WusNuCpuaojFXhSfPWCA2/nzHXvMF29ApGTDg=";
   };
 
   build-system = [ setuptools ];