diff --git a/tools/hash-password.nix b/tools/hash-password.nix
index 9893d5217..fcf8abda7 100644
--- a/tools/hash-password.nix
+++ b/tools/hash-password.nix
@@ -1,7 +1,7 @@
 # Utility for invoking slappasswd with the correct options for
 # creating an ARGON2 password hash.
-{ pkgs, ... }:
+{ depot, pkgs, ... }:
 
 pkgs.writeShellScriptBin "hash-password" ''
-  ${pkgs.openldap}/bin/slappasswd -o module-load=pw-argon2 -h '{ARGON2}'
+  ${depot.third_party.openldap}/bin/slappasswd -o module-load=pw-argon2 -h '{ARGON2}'
 ''