diff --git a/LaunchServer/src/main/java/pro/gravit/launchserver/binary/tasks/MainBuildTask.java b/LaunchServer/src/main/java/pro/gravit/launchserver/binary/tasks/MainBuildTask.java
index f1d7f0bc..5742cdfb 100644
--- a/LaunchServer/src/main/java/pro/gravit/launchserver/binary/tasks/MainBuildTask.java
+++ b/LaunchServer/src/main/java/pro/gravit/launchserver/binary/tasks/MainBuildTask.java
@@ -126,7 +126,7 @@ public Path process(Path inputJar) throws IOException {
             new ClassReader(IOHelper.getResourceBytes(AutogenConfig.class.getName().replace('.', '/').concat(".class"))).accept(cn, 0);
             LauncherConfigurator launcherConfigurator = new LauncherConfigurator(cn);
             ClassNode cn1 = new ClassNode();
-            new ClassReader(IOHelper.getResourceBytes(SecureAutogenConfig.class.getName().replace('.', '/').concat(".class"))).accept(cn, 0);
+            new ClassReader(IOHelper.getResourceBytes(SecureAutogenConfig.class.getName().replace('.', '/').concat(".class"))).accept(cn1, 0);
             ConfigGenerator secureConfigurator = new ConfigGenerator(cn1);
             BuildContext context = new BuildContext(output, launcherConfigurator, this);
             server.buildHookManager.hook(context);