diff --git a/flake.nix b/flake.nix
index 6f1fa64..0562e77 100644
--- a/flake.nix
+++ b/flake.nix
@@ -27,33 +27,20 @@
       templates = flakeOutputs.packages.${system}.tlaternet;
     };
 
-    apps.${system} = {
-      default = let
-        inherit (self.packages.${system}) server templates;
-        inherit (nixpkgs.legacyPackages.${system}) writeShellScript;
-      in {
-        type = "app";
-        program = builtins.toString (writeShellScript "tlaternet-webserver" ''
-          ${server}/bin/tlaternet-webserver --template-directory ${templates}
-        '');
-      };
-
-      update = let
-        update-script = nixpkgs.legacyPackages.${system}.callPackage ./nix/update.nix {
-          cargo = flakeOutputs.rust-toolchain.cargo;
-          npm = nixpkgs.legacyPackages.${system}.nodePackages_latest.npm;
-          npm-check-updates = self.packages.${system}.templates.dependencies.npm-check-updates;
-        };
-      in {
-        type = "app";
-        program = "${update-script}/bin/update";
-      };
+    apps.${system}.default = let
+      inherit (self.packages.${system}) server templates;
+      inherit (nixpkgs.legacyPackages.${system}) writeShellScript;
+    in {
+      type = "app";
+      program = builtins.toString (writeShellScript "tlaternet-webserver" ''
+        ${server}/bin/tlaternet-webserver --template-directory ${templates}
+      '');
     };
 
     nixosModules.default = import ./nix/module.nix {inherit self system;};
 
     devShells.${system} = {
-      templates = flakeOutputs.devShells.${system}.tlaternet.overrideAttrs (old: {
+      templates = flakeOutputs.devShells.${system}.default.overrideAttrs (old: {
         buildInputs = with nixpkgs.legacyPackages.${system};
           [
             yj
diff --git a/nix/scripts/update.sh b/nix/scripts/update.sh
deleted file mode 100644
index c5df1e1..0000000
--- a/nix/scripts/update.sh
+++ /dev/null
@@ -1,51 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-# The backticks aren't supposed to be shell expansion
-# shellcheck disable=SC2016
-echo 'Note: Update the flake inputs with `nix flake update --commit-lockfile *first*`'
-
-# Make sure we're at the repo root
-cd "$(git rev-parse --show-toplevel)" || exit
-
-# Update cargo deps
-cd server || exit
-cargo update
-
-if ! git diff --quiet Cargo.lock Cargo.toml; then
-    git commit -m 'server: Update cargo dependencies' Cargo.lock Cargo.toml
-fi
-
-# Update template deps
-cd ../templates || exit
-
-tmpdir="$(mktemp -dt 'npm-updates.XXXXXXXXXX')"
-trap 'rm -r -- "$tmpdir"' EXIT
-
-# Ensure package.json is up to date so that npm-check-updates can read
-# it
-yq --output-format json package.yaml > package.json
-
-# Fetch package updates and prepare an update dict
-yq -P eval-all '{"dependencies": select(fi==0)} * {"devDependencies": select(fi==1)}' \
-   <(npm-check-updates --dep prod --jsonUpgraded) \
-   <(npm-check-updates --dep dev --jsonUpgraded) \
-   > "$tmpdir/updates.yaml"
-
-# Now apply these using yq
-yq -P ". *= load(\"$tmpdir/updates.yaml\")" package.yaml > "$tmpdir/package.yaml.updated"
-
-# yq's in-place replacement sadly doesn't persist newlines currently,
-# so we need to apply the changes in a roundabout way using diff.
-diff --ignore-blank-lines <(yq '.' package.yaml) "$tmpdir/package.yaml.updated" > "$tmpdir/update.patch" || true
-patch --no-backup-if-mismatch --merge --input="$tmpdir/update.patch" package.yaml
-
-# Update package.json again and get npm to update the package lock
-# file
-yq --output-format json package.yaml > package.json
-npm install --package-lock-only
-
-if ! git diff --quiet package.yaml package-lock.json; then
-    git commit -m 'templates: Update npm dependencies' package.yaml package-lock.json
-fi
diff --git a/nix/update.nix b/nix/update.nix
deleted file mode 100644
index 901097b..0000000
--- a/nix/update.nix
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  writeShellApplication,
-  cargo,
-  git,
-  nix,
-  npm,
-  npm-check-updates,
-  yq-go,
-}:
-writeShellApplication {
-  name = "update";
-  runtimeInputs = [cargo git nix npm npm-check-updates yq-go];
-  text = builtins.readFile ./scripts/update.sh;
-}