diff --git a/J0162.nix b/J0162.nix
index 3fb1d191..46ee73b4 100644
--- a/J0162.nix
+++ b/J0162.nix
@@ -6,6 +6,7 @@
     ./locales/en_GB.nix
     ./desktop/plasma.nix
     ./services/syncthing/J0162.nix
+    ./services/jupyter/lab.nix
   ];
 
   networking.hostName = "J0162"; # Define your hostname.
@@ -16,6 +17,7 @@
   environment.etc."ppp/options".text = ''
     ipcp-accept-remote
   '';
+  services.jupyter.password = "'sha1:005773a53a70:a5c53a779fa0e1498ada0f8fdb48ad1fef1257ff'";
 
   users.users.elitherl = {
     isNormalUser = true;
diff --git a/services/jupyter/default.nix b/services/jupyter/default.nix
new file mode 100644
index 00000000..16393fde
--- /dev/null
+++ b/services/jupyter/default.nix
@@ -0,0 +1,9 @@
+{...}: {
+  services.jupyter = {
+    enable = true;
+    notebookConfig = ''
+      c.FileCheckpoints.checkpoint_dir = c.ServerApp.root_dir + ".ipynb_checkpoints"
+      c.ServerApp.open_browser = False
+    '';
+  };
+}
diff --git a/services/jupyter/lab.nix b/services/jupyter/lab.nix
new file mode 100644
index 00000000..2fd5e719
--- /dev/null
+++ b/services/jupyter/lab.nix
@@ -0,0 +1,4 @@
+{...}: {
+  imports = [./default.nix];
+  services.jupyter.command = "jupyter-lab";
+}