diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/game/ClassicVersion.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/game/ClassicVersion.java
index ac88a7b9b..f283eeaa7 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/game/ClassicVersion.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/game/ClassicVersion.java
@@ -30,7 +30,7 @@ public class ClassicVersion extends Version {
 
     public ClassicVersion() {
         super(true, "Classic", null, null, "${auth_player_name} ${auth_session} --workDir ${game_directory}",
-                null, "net.minecraft.client.Minecraft", null, null, null, null,
+                null, "net.minecraft.client.Minecraft", null, null, null, null, null, null,
                 Arrays.asList(new ClassicLibrary("lwjgl"), new ClassicLibrary("jinput"), new ClassicLibrary("lwjgl_util")),
                 null, null, null, ReleaseType.UNKNOWN, new Date(), new Date(), 0, false, false, null);
     }