diff --git a/build.py b/build.py
index b433b51..54fa8e2 100644
--- a/build.py
+++ b/build.py
@@ -9,10 +9,12 @@ def get_latest_tag():
     t = subprocess.check_output(['git', 'tag']).decode('utf-8').strip().split("\n")
     return t[-1] if (t[-1] != toml.load("./pyproject.toml")["tool"]["poetry"]["version"]) else t[-2]
 
+def get_specified_tag(index):
+    return subprocess.check_output(['git', 'tag']).decode('utf-8').strip().split("\n")[index]
 
 def get_changelog():
     res = subprocess.check_output(
-        ['git', 'log', f'{get_latest_tag()}..HEAD', '--pretty=format:"%h %s"']).decode('utf-8').strip()
+        ['git', 'log', f'{get_specified_tag(-2)}..get_specified_tag(-1)', '--pretty=format:"%h %s"']).decode('utf-8').strip()
     res = res.split('\n')
     featMsg = []
     fixMsg = []
diff --git a/pyproject.toml b/pyproject.toml
index b8b00b2..feb3e09 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "lx-music-api-server-python"
-version = "2.0.0.beta-5"
+version = "2.0.0.beta-6"
 description = "一个适配 LX Music 的 API 后端实现"
 authors = ["helloplhm-qwq", "lerdb", "Folltoshe"]
 license = "MIT"