diff --git a/lass/2configs/security-workarounds.nix b/lass/2configs/security-workarounds.nix
index 537c8a59b..4b0d48671 100644
--- a/lass/2configs/security-workarounds.nix
+++ b/lass/2configs/security-workarounds.nix
@@ -1,8 +1,10 @@
-{ config, pkgs, ... }:
+{ config, lib, pkgs, ... }:
 with import <stockholm/lib>;
 {
   # http://seclists.org/oss-sec/2017/q1/471
   boot.extraModprobeConfig = ''
     install dccp /run/current-system/sw/bin/false
   '';
+
+  security.wrappers.pkexec.source = lib.mkForce (pkgs.writeText "pkexec" "");
 }