diff --git a/app/src/main/java/com/github/catvod/utils/ProxyVideo.java b/app/src/main/java/com/github/catvod/utils/ProxyVideo.java
index 14b1b2af..c125d123 100644
--- a/app/src/main/java/com/github/catvod/utils/ProxyVideo.java
+++ b/app/src/main/java/com/github/catvod/utils/ProxyVideo.java
@@ -70,10 +70,16 @@ public class ProxyVideo {
         SpiderDebug.log(" ++proxy res code:" + response.code());
         SpiderDebug.log(" ++proxy res header:" + Json.toJson(response.headers()));
         //    SpiderDebug.log(" ++proxy res data:" + Json.toJson(response.body()));
-        String contentType = response.headers().get("Content-Type");
+       
+
+        String contentType = StringUtils.isAllBlank(response.headers().get("Content-Type")) ? response.headers().get("content-type") : response.headers().get("Content-Type");
         String contentDisposition = response.headers().get("Content-Disposition");
-        if (contentDisposition != null) contentType = getMimeType(contentDisposition);
+        if (contentDisposition != null && StringUtils.isAllBlank(contentType)) {
+            contentType = getMimeType(contentDisposition);
+        }
         Map<String, String> respHeaders = new HashMap<>();
+
+
        /* respHeaders.put("Access-Control-Allow-Credentials", "true");
         respHeaders.put("Access-Control-Allow-Origin", "*");*/
 
@@ -179,9 +185,11 @@ public class ProxyVideo {
                 }
                 in = new SequenceInputStream(new Vector<>(inputStreams).elements());
                 service.shutdown();
-                String contentType = resHeader.get("Content-Type");
+                String contentType = StringUtils.isAllBlank(resHeader.get("Content-Type")) ? resHeader.get("content-type") : resHeader.get("Content-Type");
                 String contentDisposition = resHeader.get("Content-Disposition");
-                if (contentDisposition != null) contentType = getMimeType(contentDisposition);
+                if (contentDisposition != null && StringUtils.isAllBlank(contentType)) {
+                    contentType = getMimeType(contentDisposition);
+                }
             /* respHeaders.put("Access-Control-Allow-Credentials", "true");
             respHeaders.put("Access-Control-Allow-Origin", "*");*/
 
@@ -204,7 +212,7 @@ public class ProxyVideo {
         }
     }
 
-    private static List<long[]> generatePart(Map<String, String> rangeObj, String total) {
+    public static List<long[]> generatePart(Map<String, String> rangeObj, String total) {
         long totalSize = Long.parseLong(total);
         //超过10GB，分块是10Mb，不然是2MB
         long partSize = totalSize > 8L * 1024L * 1024L * 1024L * 10L ? 1024 * 1024 * 8 * 10L : 1024 * 1024 * 8 * 2L;
@@ -227,7 +235,7 @@ public class ProxyVideo {
         return partList;
     }
 
-    private static Map<String, String> parseRange(String range) {
+    public static Map<String, String> parseRange(String range) {
         SpiderDebug.log("parseRange:" + range);
         if (StringUtils.isNoneBlank(range)) {
 
@@ -239,7 +247,7 @@ public class ProxyVideo {
         return null;
     }
 
-    private static String getMimeType(String contentDisposition) {
+    public static String getMimeType(String contentDisposition) {
         if (contentDisposition.endsWith(".mp4")) {
             return "video/mp4";
         } else if (contentDisposition.endsWith(".webm")) {
diff --git a/jar/custom_spider.jar b/jar/custom_spider.jar
index f446a9ed..e858f5be 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 1f81e64b..03aec823 100644
--- a/jar/custom_spider.jar.md5
+++ b/jar/custom_spider.jar.md5
@@ -1 +1 @@
-1e79368bea06172cd75d6e5856d2618f
+cb01574459b3b0e05a8162798e4453a4
diff --git a/json/index.json b/json/index.json
index 57f1ea7c..767207ff 100644
--- a/json/index.json
+++ b/json/index.json
@@ -1,5 +1,5 @@
 {
-  "spider": "https://andoridspidermt.netlify.app/jar/custom_spider.jar;md5;1e79368bea06172cd75d6e5856d2618f",
+  "spider": "https://andoridspidermt.netlify.app/jar/custom_spider.jar;md5;cb01574459b3b0e05a8162798e4453a4",
   "lives": [
     {
       "name": "电视直播",