diff --git a/pkgs/development/python-modules/jupyter-collaboration/default.nix b/pkgs/development/python-modules/jupyter-collaboration/default.nix
index 4b3ffb0f70b7..1c01c6d4d1d6 100644
--- a/pkgs/development/python-modules/jupyter-collaboration/default.nix
+++ b/pkgs/development/python-modules/jupyter-collaboration/default.nix
@@ -64,6 +64,10 @@ buildPythonPackage rec {
     export HOME=$TEMP
   '';
 
+  pytestFlagsArray = [
+    "-Wignore::DeprecationWarning"
+  ];
+
   disabledTests = [
     # ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
     "test_dirty"