diff --git a/pkgs/development/python-modules/marimo/default.nix b/pkgs/development/python-modules/marimo/default.nix
index 55b3e6c68172..4620aaa8ccbc 100644
--- a/pkgs/development/python-modules/marimo/default.nix
+++ b/pkgs/development/python-modules/marimo/default.nix
@@ -19,14 +19,14 @@
 
 buildPythonPackage rec {
   pname = "marimo";
-  version = "0.3.5";
+  version = "0.3.8";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-XBOffkPJaGeyuK/mesN1nXXARRpoZpmiu5WVYS1tFvI=";
+    hash = "sha256-xl8hN1Bg3uGbAMaKNLPAgw06vkqZkJaNRe5lmOY8fPA=";
   };
 
   build-system = [