diff --git a/app/src/main/java/com/github/catvod/utils/DownloadMT.kt b/app/src/main/java/com/github/catvod/utils/DownloadMT.kt
index 22030234..be923c94 100644
--- a/app/src/main/java/com/github/catvod/utils/DownloadMT.kt
+++ b/app/src/main/java/com/github/catvod/utils/DownloadMT.kt
@@ -14,6 +14,7 @@ import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
 import okhttp3.Response
 import org.apache.commons.lang3.StringUtils
+import java.io.ByteArrayInputStream
 import java.io.InputStream
 import java.io.SequenceInputStream
 import java.util.Vector
@@ -88,8 +89,8 @@ object DownloadMT {
 
             // 存储执行结果的List
             val jobs = mutableListOf<Job>()
-            val channels = List(threadNum) { Channel<ByteArray>() }
-            var inputStreams = mutableListOf<InputStream>()
+
+            val inputStreams = MutableList<InputStream>(threadNum) {  ByteArrayInputStream( ByteArray(1024)) }
             for ((index, part) in partList.withIndex()) {
 
                 val newRange = "bytes=" + part[0] + "-" + part[1]
diff --git a/jar/custom_spider.jar b/jar/custom_spider.jar
index 99f5e4b8..759036a8 100644
Binary files a/jar/custom_spider.jar and b/jar/custom_spider.jar differ
diff --git a/jar/custom_spider.jar.md5 b/jar/custom_spider.jar.md5
index 0a330347..2eee87dd 100644
--- a/jar/custom_spider.jar.md5
+++ b/jar/custom_spider.jar.md5
@@ -1 +1 @@
-5cb212c16ee71528fd75f507a5aa91d4
+0fdb7b55ab057fc9f8d455bf438ec1fd
diff --git a/json/test.json b/json/test.json
index 171f0877..27974391 100644
--- a/json/test.json
+++ b/json/test.json
@@ -1,5 +1,5 @@
 {
-  "spider": "https://ghproxy.net/https://raw.githubusercontent.com/lushunming/AndroidCatVodSpider/multiThreadkt/jar/custom_spider.jar;md5;5cb212c16ee71528fd75f507a5aa91d4",
+  "spider": "https://ghproxy.net/https://raw.githubusercontent.com/lushunming/AndroidCatVodSpider/multiThreadkt/jar/custom_spider.jar;md5;0fdb7b55ab057fc9f8d455bf438ec1fd",
   "lives": [
     {
       "name": "电视直播",