diff --git a/modules/linuxcnc.nix b/modules/linuxcnc.nix
index 61bb8a0..c40e082 100644
--- a/modules/linuxcnc.nix
+++ b/modules/linuxcnc.nix
@@ -18,8 +18,8 @@ in {
         setuid = true;
         owner = "root";
         group = "root";
-        source = "${linuxcncEnv.linuxcnc}/bin/${f}-nosetuid";
+        source = "${linuxcncEnv.pkgs.linuxcnc}/bin/${f}-nosetuid";
       };
-    }) (filter (f: pathExists "${linuxcncEnv.linuxcnc}/bin/${f}-nosetuid") linuxcncEnv.linuxcnc.setuidApps));
+    }) (filter (f: pathExists "${linuxcncEnv.pkgs.linuxcnc}/bin/${f}-nosetuid") linuxcncEnv.pkgs.linuxcnc.setuidApps));
   };
 }