diff --git a/docs/disko-install.md b/docs/disko-install.md
index 4476bb9..18b7788 100644
--- a/docs/disko-install.md
+++ b/docs/disko-install.md
@@ -199,6 +199,7 @@ let
   dependencies = [
     self.nixosConfigurations.your-machine.config.system.build.toplevel
     self.nixosConfigurations.your-machine.config.system.build.diskoScript
+    self.nixosConfigurations.your-machine.config.system.build.diskoScript.drvPath
     self.nixosConfigurations.your-machine.pkgs.stdenv.drvPath
     (self.nixosConfigurations.your-machine.pkgs.closureInfo { rootPaths = [ ]; }).drvPath
   ] ++ builtins.map (i: i.outPath) (builtins.attrValues self.inputs);