diff --git a/LaunchServer/src/main/java/pro/gravit/launchserver/components/ProGuardComponent.java b/LaunchServer/src/main/java/pro/gravit/launchserver/components/ProGuardComponent.java
index b48e89b2..78f63344 100644
--- a/LaunchServer/src/main/java/pro/gravit/launchserver/components/ProGuardComponent.java
+++ b/LaunchServer/src/main/java/pro/gravit/launchserver/components/ProGuardComponent.java
@@ -174,7 +174,7 @@ public static class ProguardConf {
                 "-libraryjars '<java.home>/lib/ext/nashorn.jar'",
                 "-libraryjars '<java.home>/lib/ext/jfxrt.jar'"
         };
-        private static final char[] chars = "1aAbBcC2dDeEfF3gGhHiI4jJkKl5mMnNoO6pPqQrR7sStT8uUvV9wWxX0yYzZ".toCharArray();
+        private static final char[] chars = "1aAbBcC2dDeEfF3gGhHiI4jJkKlL5mMnNoO6pPqQrR7sStT8uUvV9wWxX0yYzZ".toCharArray();
         public final Path proguard;
         public final Path config;
         public final Path mappings;