diff --git a/README.md b/README.md
index 562ad38..5b05485 100644
--- a/README.md
+++ b/README.md
@@ -89,8 +89,8 @@ qq交流群：[276392799](https://s.xaoyo.top/gOLUDl) or [276392799](https://s.x
 * 常见问题请参考[FAQ](https://github.com/xaoyaoo/PyWxDump/tree/master/doc/FAQ.md)，更新日志请参考[CHANGELOG](https://github.com/xaoyaoo/PyWxDump/tree/master/doc/CHANGELOG.md)
 * Web UI的仓库位置 [wxdump_web](https://github.com/xaoyaoo/wxdump_web)
 * 如果对wxdump实现原理感兴趣，请关注公众号：`逍遥之芯`，回复：`原理` 获取原理解析。
-
 * [:sparkling\_heart: Support Me](https://github.com/xaoyaoo/xaoyaoo/blob/main/donate.md)
+* 私有化定制开发请关注公众号：`逍遥之芯`，回复：`私有化定制` 。
 
 ## 5. Star History
 
diff --git a/pywxdump/__init__.py b/pywxdump/__init__.py
index e1033d1..50849de 100644
--- a/pywxdump/__init__.py
+++ b/pywxdump/__init__.py
@@ -25,4 +25,4 @@ except:
 
 PYWXDUMP_ROOT_PATH = os.path.dirname(__file__)
 
-__version__ = "2.4.56"
+__version__ = "2.4.57"
diff --git a/pywxdump/analyzer/db_parsing.py b/pywxdump/analyzer/db_parsing.py
index 53facb4..9631965 100644
--- a/pywxdump/analyzer/db_parsing.py
+++ b/pywxdump/analyzer/db_parsing.py
@@ -206,8 +206,11 @@ def read_audio(MsgSvrID, is_play=False, is_wave=False, DB_PATH: str = "", rate=2
     if len(DBdata) == 0:
         return False
     data = DBdata[0][0]  # [1:] + b'\xFF\xFF'
-    pcm_data = read_audio_buf(data, is_play, is_wave, rate)
-    return pcm_data
+    try:
+        pcm_data = read_audio_buf(data, is_play, is_wave, rate)
+        return pcm_data
+    except Exception as e:
+        return False
 
 
 def wordcloud_generator(text, out_path="", is_show=False, img_path="", font="C:\Windows\Fonts\simhei.ttf"):
diff --git a/pywxdump/api/api.py b/pywxdump/api/api.py
index 4b513e1..671f4b4 100644
--- a/pywxdump/api/api.py
+++ b/pywxdump/api/api.py
@@ -309,6 +309,7 @@ def get_real_time_msg():
     """
     save_msg_path = read_session(g.sf, "msg_path")
     save_media_path = read_session(g.sf, "media_path")
+    save_micro_path = read_session(g.sf, "micro_path")
     wx_path = read_session(g.sf, "wx_path")
     key = read_session(g.sf, "key")
 
@@ -316,15 +317,19 @@ def get_real_time_msg():
         return ReJson(1002, body="msg_path or media_path or wx_path or key is required")
     media_paths = get_core_db(wx_path, ["MediaMSG"])
     msg_paths = get_core_db(wx_path, ["MSG"])
+    micro_paths = get_core_db(wx_path, ["MicroMsg"])
 
-    if not media_paths[0] or not msg_paths[0]:
+    if not media_paths[0] or not msg_paths[0] or not micro_paths[0]:
         return ReJson(1001, body="media_paths or msg_paths is required")
     media_paths = media_paths[1]
     media_paths.sort()
     msg_paths = msg_paths[1]
     msg_paths.sort()
+    micro_paths = micro_paths[1]
+    micro_paths.sort()
     merge_real_time_db(key=key, db_path=media_paths[-1], merge_path=save_media_path)
     merge_real_time_db(key=key, db_path=msg_paths[-1], merge_path=save_msg_path)
+    merge_real_time_db(key=key, db_path=micro_paths[-1], merge_path=save_micro_path)
     return ReJson(0, "success")
 
 
diff --git a/pywxdump/wx_info/merge_db.py b/pywxdump/wx_info/merge_db.py
index 7a547fa..3a2d340 100644
--- a/pywxdump/wx_info/merge_db.py
+++ b/pywxdump/wx_info/merge_db.py
@@ -356,6 +356,9 @@ def merge_real_time_db(key, db_path: str, merge_path: str, CreateTime: int = 0,
     if not os.path.exists(db_path):
         raise FileNotFoundError("数据库不存在")
 
+    if "MSG" not in db_path and "MicroMsg" not in db_path and "MediaMSG" not in db_path:
+        raise FileNotFoundError("数据库不是消息数据库") # MicroMsg实时数据库
+
     out_path = "tmp_" + ''.join(
         random.choices('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', k=6)) + ".db"
     merge_path_base = os.path.dirname(merge_path)  # 合并后的数据库路径
diff --git a/pywxdump/wx_info/tools/realTime.exe b/pywxdump/wx_info/tools/realTime.exe
index d384058..499b256 100644
Binary files a/pywxdump/wx_info/tools/realTime.exe and b/pywxdump/wx_info/tools/realTime.exe differ