diff --git a/pkgs/development/python-modules/jupyter-server-terminals/default.nix b/pkgs/development/python-modules/jupyter-server-terminals/default.nix
new file mode 100644
index 00000000000..dfd6dc3164e
--- /dev/null
+++ b/pkgs/development/python-modules/jupyter-server-terminals/default.nix
@@ -0,0 +1,57 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+
+# build
+, hatchling
+
+# runtime
+, terminado
+
+# tests
+, pytest-jupyter
+, pytest-timeout
+, pytestCheckHook
+}:
+
+let self = buildPythonPackage rec {
+  pname = "jupyter-server-terminals";
+  version = "0.4.3";
+  format = "pyproject";
+
+  src = fetchFromGitHub {
+    owner = "jupyter-server";
+    repo = "jupyter_server_terminals";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-swFMuKP/JIHJJ0zr3Dqv71Ne4WaP7GbzeNQ2tzEBpRU=";
+  };
+
+  nativeBuildInputs = [
+    hatchling
+  ];
+
+  propagatedBuildInputs = [
+    terminado
+  ];
+
+  doCheck = false; # infinite recursion
+
+  checkInputs = [
+    pytest-jupyter
+    pytest-timeout
+    pytestCheckHook
+  ] ++ pytest-jupyter.optional-dependencies.server;
+
+  passthru.tests = {
+    check = self.overridePythonAttrs (_: { doCheck = true; });
+  };
+
+  meta = with lib; {
+    changelog = "https://github.com/jupyter-server/jupyter_server_terminals/releases/tag/v${version}";
+    description = "A Jupyter Server Extension Providing Support for Terminals";
+    homepage = "https://github.com/jupyter-server/jupyter_server_terminals";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ ];
+  };
+};
+in self
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index abc96c8a36a..26a7b67e2ed 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -4942,6 +4942,9 @@ self: super: with self; {
 
   jupyter_server = callPackage ../development/python-modules/jupyter_server { };
 
+  jupyter-server-terminals = callPackage ../development/python-modules/jupyter-server-terminals { };
+
+
   jupyterhub = callPackage ../development/python-modules/jupyterhub { };
 
   jupyterhub-ldapauthenticator = callPackage ../development/python-modules/jupyterhub-ldapauthenticator { };