diff --git a/templates b/templates
index 62c56f6..8865f8e 100644
--- a/templates
+++ b/templates
@@ -177,10 +177,13 @@ nix-mode
             (p (completing-read "Platform: " '("all" "allBut" "arm" "cygwin" "darwin" "freebsd" "gnu" "i686" "illumos" "linux" "mesaPlatforms" "mips" "netbsd" "none" "openbsd" "unix" "x86"))) ";" n> q "};" n> "}"
             )
 (pythonshell "with import (builtins.getFlake \"github:nixos/nixpkgs" (p "/23.11")"\") {};"
-             n> "with python3Packages;"
              n> "mkShellNoCC {"
-             n> "packages = [" (p) "];"
-             n> "};")
+             n> "packages = ["
+             n> "(" (p "python3") ".withPackages"
+             n> "(ps: with ps; ["(p "python-lsp-server isort mypy") "]))"
+             n> q
+             n> "];"
+             n> "}")
 (poetryshell "with import (builtins.getFlake \"github:nixos/nixpkgs" (p "/23.11")"\") {};"
              n "with (builtins.getFlake \"github:nix-community/poetry2nix\").lib.mkPoetry2Nix {inherit pkgs;};"
              n> "(mkPoetryEnv rec {"