diff --git a/Launcher/src/main/java/ru/gravit/launcher/ClientLauncherWrapper.java b/Launcher/src/main/java/ru/gravit/launcher/ClientLauncherWrapper.java
index dbea8921..053e334f 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/ClientLauncherWrapper.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/ClientLauncherWrapper.java
@@ -29,6 +29,7 @@ public static void main(String[] arguments) throws IOException, InterruptedExcep
         String pathLauncher = IOHelper.getCodeSource(ClientLauncher.class).toString();
         Collections.addAll(args, "-javaagent:".concat(pathLauncher));
         Collections.addAll(args, LauncherEngine.class.getName());
+        args.add(JVMHelper.jvmProperty(LogHelper.DEBUG_PROPERTY, Boolean.toString(LogHelper.isDebugEnabled())));
         EnvHelper.addEnv(processBuilder);
         processBuilder.command(args);
         Process process = processBuilder.start();