diff --git a/integration-tests/tools.nix b/integration-tests/tools.nix
index b1d2047..1a4be9c 100644
--- a/integration-tests/tools.nix
+++ b/integration-tests/tools.nix
@@ -55,6 +55,8 @@ let
         ];
       };
 
+      documentation.nixos.enable = lib.mkForce true;
+
       services.openssh.enable = true;
       users.users.root.openssh.authorizedKeys.keys = [
         sshKeys.snakeOilPublicKey
@@ -77,6 +79,8 @@ let
     targetConfig = { lib, ... }: {
       nix.binaryCaches = lib.mkForce [];
 
+      documentation.nixos.enable = lib.mkForce true;
+
       services.openssh.enable = true;
       users.users.root.openssh.authorizedKeys.keys = [
         sshKeys.snakeOilPublicKey