diff --git a/pkgs/development/python-modules/jupyter-collaboration-ui/default.nix b/pkgs/development/python-modules/jupyter-collaboration-ui/default.nix
index a2a5f99c008f..fb0e93c36439 100644
--- a/pkgs/development/python-modules/jupyter-collaboration-ui/default.nix
+++ b/pkgs/development/python-modules/jupyter-collaboration-ui/default.nix
@@ -9,14 +9,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "jupyter-collaboration-ui";
-  version = "2.4.0";
+  version = "2.4.1";
   pyproject = true;
   __structuredAttrs = true;
 
   src = fetchPypi {
     pname = "jupyter_collaboration_ui";
     inherit (finalAttrs) version;
-    hash = "sha256-mhlC7ZD42YyDobb7wBCL9dGksUhGaLY0NkhogGyvXXw=";
+    hash = "sha256-DEoBl0qGRch6VDzubqIQ4480/G2Nz0G4pG/RMpr5fr4=";
   };
 
   postPatch = ''