1 files changed, 6 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/jupyterlab-server/default.nix b/nixpkgs/pkgs/development/python-modules/jupyterlab-server/default.nix
index 4eed7af804c0..c1470c58893d 100644
--- a/nixpkgs/pkgs/development/python-modules/jupyterlab-server/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/jupyterlab-server/default.nix
@@ -21,7 +21,7 @@
 
 buildPythonPackage rec {
   pname = "jupyterlab-server";
-  version = "2.25.2";
+  version = "2.25.4";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -29,7 +29,7 @@ buildPythonPackage rec {
   src = fetchPypi {
     pname = "jupyterlab_server";
     inherit version;
-    hash = "sha256-vQ7HqZ687ci8/5Oe+G5Sw3jkTCcH4FP82B0EbOl57mM=";
+    hash = "sha256-IJgZjh6C4NuYJED5tRNhddc76izUKmSAqm/VAssjxPk=";
   };
 
   postPatch = ''
@@ -70,6 +70,10 @@ buildPythonPackage rec {
     export HOME=$(mktemp -d)
   '';
 
+  pytestFlagsArray = [
+    "-W" "ignore::DeprecationWarning"
+  ];
+
   disabledTestPaths = [
     # require optional language pack packages for tests
     "tests/test_translation_api.py"