diff --git a/LaunchServer/src/main/resources/ru/gravit/launchserver/defaults/proguard.cfg b/LaunchServer/src/main/resources/ru/gravit/launchserver/defaults/proguard.cfg
index 9a69fbae..56240dcb 100644
--- a/LaunchServer/src/main/resources/ru/gravit/launchserver/defaults/proguard.cfg
+++ b/LaunchServer/src/main/resources/ru/gravit/launchserver/defaults/proguard.cfg
@@ -42,7 +42,7 @@
 
 -keepclassmembers public class ** {
     public static void main(java.lang.String[]);
-    public static void premain(java.lang.String agentArgument, java.lang.instrument.Instrumentation inst);
+    public static void premain(java.lang.String, java.lang.instrument.Instrumentation);
 }
 
 -keepclassmembers enum ** {