diff --git a/pkgs/development/python-modules/rendercanvas/default.nix b/pkgs/development/python-modules/rendercanvas/default.nix
index 464b7c87e591..9b02a7f1c360 100644
--- a/pkgs/development/python-modules/rendercanvas/default.nix
+++ b/pkgs/development/python-modules/rendercanvas/default.nix
@@ -22,14 +22,14 @@
 }:
 buildPythonPackage rec {
   pname = "rendercanvas";
-  version = "2.4.1";
+  version = "2.4.2";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "pygfx";
     repo = "rendercanvas";
     tag = "v${version}";
-    hash = "sha256-8MK9Y5FGkgRQu2qx0LMYHMQSxd+GgevMofbdD6KB/lU=";
+    hash = "sha256-42jnCD0jSGkz6zLokzF1lXjnVP8E2yrPu8AQ80EKEI4=";
   };
 
   postPatch = ''