diff --git a/app/build.gradle b/app/build.gradle
index 10b439d2..6e7f6fc9 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -39,7 +39,6 @@ dependencies {
     implementation 'com.github.thegrizzlylabs:sardine-android:0.8'
     implementation 'com.google.net.cronet:cronet-okhttp:0.1.0'
     implementation 'com.squareup.okhttp3:okhttp:5.0.0-alpha.10'
-    implementation 'androidx.annotation:annotation:1.5.0'
     implementation 'com.google.code.gson:gson:2.10.1'
     implementation 'cn.wanghaomiao:JsoupXpath:2.5.1'
     implementation 'com.google.zxing:core:3.4.1'
diff --git a/app/src/main/java/com/github/catvod/bean/Result.java b/app/src/main/java/com/github/catvod/bean/Result.java
index 5bdbd6cf..cbdff6af 100644
--- a/app/src/main/java/com/github/catvod/bean/Result.java
+++ b/app/src/main/java/com/github/catvod/bean/Result.java
@@ -1,7 +1,5 @@
 package com.github.catvod.bean;
 
-import androidx.annotation.NonNull;
-
 import com.google.gson.Gson;
 import com.google.gson.annotations.SerializedName;
 import com.google.gson.reflect.TypeToken;
@@ -156,7 +154,6 @@ public class Result {
         return toString();
     }
 
-    @NonNull
     @Override
     public String toString() {
         return new Gson().toJson(this);
diff --git a/app/src/main/java/com/github/catvod/bean/ali/OAuth.java b/app/src/main/java/com/github/catvod/bean/ali/OAuth.java
index 17712b27..88001aa2 100644
--- a/app/src/main/java/com/github/catvod/bean/ali/OAuth.java
+++ b/app/src/main/java/com/github/catvod/bean/ali/OAuth.java
@@ -2,8 +2,6 @@ package com.github.catvod.bean.ali;
 
 import android.text.TextUtils;
 
-import androidx.annotation.NonNull;
-
 import com.github.catvod.utils.Prefers;
 import com.google.gson.Gson;
 import com.google.gson.annotations.SerializedName;
@@ -49,7 +47,6 @@ public class OAuth {
         return this;
     }
 
-    @NonNull
     @Override
     public String toString() {
         return new Gson().toJson(this);
diff --git a/app/src/main/java/com/github/catvod/bean/ali/User.java b/app/src/main/java/com/github/catvod/bean/ali/User.java
index 3d2a6afd..3dfd9250 100644
--- a/app/src/main/java/com/github/catvod/bean/ali/User.java
+++ b/app/src/main/java/com/github/catvod/bean/ali/User.java
@@ -2,8 +2,6 @@ package com.github.catvod.bean.ali;
 
 import android.text.TextUtils;
 
-import androidx.annotation.NonNull;
-
 import com.github.catvod.utils.Prefers;
 import com.google.gson.Gson;
 import com.google.gson.annotations.SerializedName;
@@ -61,7 +59,6 @@ public class User {
         return this;
     }
 
-    @NonNull
     @Override
     public String toString() {
         return new Gson().toJson(this);
diff --git a/app/src/main/java/com/github/catvod/spider/WebDAV.java b/app/src/main/java/com/github/catvod/spider/WebDAV.java
index 9bdfc534..2516d040 100644
--- a/app/src/main/java/com/github/catvod/spider/WebDAV.java
+++ b/app/src/main/java/com/github/catvod/spider/WebDAV.java
@@ -105,9 +105,9 @@ public class WebDAV extends Spider {
     public String detailContent(List<String> ids) throws Exception {
         String id = ids.get(0);
         String key = id.contains("/") ? id.substring(0, id.indexOf("/")) : id;
-        String name = id.substring(id.lastIndexOf("/") + 1);
         String parent = id.substring(0, id.lastIndexOf("/"));
         String path = parent.contains("/") ? parent.substring(parent.indexOf("/")) + "/" : "";
+        String name = parent.substring(parent.lastIndexOf("/") + 1);
         Drive drive = getDrive(key);
         List<DavResource> parents = getList(drive, path, allExt);
         List<DavResource> subs = getSubs(parents);
@@ -119,8 +119,7 @@ public class WebDAV extends Spider {
             }
         }
         Vod vod = new Vod();
-        vod.setVodId(id);
-        //TODO 資料夾名稱
+        vod.setVodId(name);
         vod.setVodName(name);
         vod.setVodPic(vodPic);
         vod.setVodPlayFrom(key);
diff --git a/jar/custom_spider.jar b/jar/custom_spider.jar
index 7f028343..fc1604f3 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 8afbe58b..c65c271b 100644
--- a/jar/custom_spider.jar.md5
+++ b/jar/custom_spider.jar.md5
@@ -1 +1 @@
-fec1811bad085e87682f64be8bc9885a
+962a1af0469ede7b575046c69c1f52d3