diff --git a/darwin/bin/sudo b/darwin/bin/sudo
new file mode 100755
index 0000000..560a0fc
--- /dev/null
+++ b/darwin/bin/sudo
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+if [ "$*" != "--reset-timestamp" ]; then
+  /usr/bin/sudo "$@"
+fi
diff --git a/darwin/configuration.nix b/darwin/configuration.nix
index e26a996..26ac53e 100644
--- a/darwin/configuration.nix
+++ b/darwin/configuration.nix
@@ -83,6 +83,8 @@
   };
 
   system.activationScripts.preUserActivation.text = with pkgs.unstable; ''
+    export PATH=~/dev/dotfiles.nix/darwin/bin:$PATH
+
     launchctl setenv XDG_CACHE_HOME   ~/.xdg/cache
     launchctl setenv XDG_CONFIG_HOME  ~/.xdg/config
     launchctl setenv XDG_DATA_HOME    ~/.xdg/local/share