diff --git a/hosts/nixos/lapetus/services/jupyter.nix b/hosts/nixos/lapetus/services/jupyter.nix
index d035761..3083dcb 100644
--- a/hosts/nixos/lapetus/services/jupyter.nix
+++ b/hosts/nixos/lapetus/services/jupyter.nix
@@ -32,6 +32,7 @@ in
         ipykernel
         numpy
         scipy
+        matplotlib
       ]));
       in
       {