diff --git a/setup.py b/setup.py
index f8c7dd6..d020333 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 # @Author: JanKinCai
 # @Date:   2019-11-09 10:08:53
 # @Last Modified by:   jankincai
-# @Last Modified time: 2024-09-14 10:04:08
+# @Last Modified time: 2024-09-14 11:26:59
 import os
 import glob
 
@@ -55,7 +55,7 @@ def read_requirements(path):
 
 setup(
     name="python-libpcap",
-    version="0.5.1",
+    version="0.5.0",
     author="JanKinCai",
     author_email="jankincai12@gmail.com",
     maintainer="JanKinCai",