diff --git a/app/src/main/java/com/hiroshi/cimoc/source/CopyMH.java b/app/src/main/java/com/hiroshi/cimoc/source/CopyMH.java
index 97e66f71..f704bcfd 100644
--- a/app/src/main/java/com/hiroshi/cimoc/source/CopyMH.java
+++ b/app/src/main/java/com/hiroshi/cimoc/source/CopyMH.java
@@ -1,7 +1,6 @@
 package com.hiroshi.cimoc.source;
 
 import android.util.Base64;
-import android.util.Log;
 
 import com.facebook.common.util.Hex;
 import com.hiroshi.cimoc.model.Chapter;
@@ -74,7 +73,6 @@ protected Comic parse(JSONObject object) {
                         String title = jChineseConvertor.t2s(object.getString("name"));
                         String cover = object.getString("cover");
                         String author = object.getJSONArray("author").getJSONObject(0).getString("name").trim();
-                        Log.d("hrd cid", cid + "," + title + "," + cover + "," + author);
                         return new Comic(TYPE, cid, title, cover, null, author);
                     } catch (Exception e) {
                         e.printStackTrace();
diff --git a/app/src/main/java/com/hiroshi/cimoc/source/MH50.java b/app/src/main/java/com/hiroshi/cimoc/source/MH50.java
index 554e7437..1b8da889 100644
--- a/app/src/main/java/com/hiroshi/cimoc/source/MH50.java
+++ b/app/src/main/java/com/hiroshi/cimoc/source/MH50.java
@@ -129,8 +129,8 @@ public Request getImagesRequest(String cid, String path) {
     @Nullable
     private String decrypt(String code) {
         //感谢破解秘钥的大佬zzy94269664
-        String key = "1739ZAQ12345bbG1";
-        String iv = "ABCDEF1G341234bb";
+        String key = "1739ZAQ54321bbG1";
+        String iv = "ABCDEF1G344321bb";
         try {
             return DecryptionUtils.aesDecrypt(code, key, iv);
         } catch (Exception e) {