diff --git a/.travis.yml b/.travis.yml
index b830cd105..f1d01877e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,7 +3,6 @@ jdk:
     - oraclejdk8
 deploy:
     provider: releases
-    api_key:
-        secure: 1ab883a4d25412928662c5e7afe722585730eade
+    api_key: 1ab883a4d25412928662c5e7afe722585730eade
     file: build/libs/*
     skip_cleanup: true
diff --git a/HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/core/version/MinecraftOldLibrary.java b/HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/core/version/MinecraftOldLibrary.java
index 688322f94..96d7425ea 100755
--- a/HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/core/version/MinecraftOldLibrary.java
+++ b/HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/core/version/MinecraftOldLibrary.java
@@ -18,7 +18,6 @@
 package org.jackhuang.hellominecraft.launcher.core.version;
 
 import java.io.File;
-import org.jackhuang.hellominecraft.launcher.core.download.DownloadType;
 
 /**
  *
@@ -52,7 +51,7 @@ public class MinecraftOldLibrary extends MinecraftLibrary {
 
     @Override
     public LibraryDownloadInfo getDownloadInfo() {
-        return null;
+        return new LibraryDownloadInfo();
     }
 
 }