diff --git a/shell.nix b/shell.nix
deleted file mode 100644
index bb5932f..0000000
--- a/shell.nix
+++ /dev/null
@@ -1,12 +0,0 @@
-{ pkgs ? import <nixpkgs> { } }: let
-  my-python = pkgs.python312;
-  python-with-my-packages = my-python.withPackages (p: with p; [
-    ical
-    ics
-    caldav
-    pyyaml
-    psycopg2
-  ]);
-in pkgs.mkShell {
-  buildInputs = [ python-with-my-packages ];
-}