1 files changed, 5 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/jupyterlab/default.nix b/nixpkgs/pkgs/development/python-modules/jupyterlab/default.nix
index ff725ce18297..f22b52b25b6a 100644
--- a/nixpkgs/pkgs/development/python-modules/jupyterlab/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/jupyterlab/default.nix
@@ -4,19 +4,21 @@
 , jupyterlab_server
 , notebook
 , pythonOlder
+, jupyter-packaging
+, nbclassic
 }:
 
 buildPythonPackage rec {
   pname = "jupyterlab";
-  version = "2.2.9";
+  version = "3.0.12";
   disabled = pythonOlder "3.5";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "3be8f8edea173753dd838c1b6d3bbcb6f5c801121f824a477025c1b6a1d33dc6";
+    sha256 = "929c60d7fb4aa704084c02d8ededc209b8b378e0b3adab46158b7fa6acc24230";
   };
 
-  propagatedBuildInputs = [ jupyterlab_server notebook ];
+  propagatedBuildInputs = [ jupyterlab_server notebook jupyter-packaging nbclassic ];
 
   makeWrapperArgs = [
     "--set" "JUPYTERLAB_DIR" "$out/share/jupyter/lab"