diff --git a/docs/index.md b/docs/index.md
index 65b013b..03e5303 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -1,7 +1,7 @@
 <!--
  * @Date: 2023-07-29 09:56:37
  * @LastEditors: BHM-Bob 2262029386@qq.com
- * @LastEditTime: 2024-08-29 22:13:11
+ * @LastEditTime: 2024-08-31 08:50:33
  * @Description: 
 -->
 <!-- mkdocs serve -->
@@ -112,6 +112,7 @@ Some helpful command line scripts.
 16. [video](scripts/video.md)  
 
 # Release History
+- [0.9.1](release_notes/0.9.1.md)
 - [0.9.0](release_notes/0.9.0.md)
 - [0.8.9](release_notes/0.8.9.md)
 - [0.8.8](release_notes/0.8.8.md)  
diff --git a/docs/release_notes/0.9.1.md b/docs/release_notes/0.9.1.md
new file mode 100644
index 0000000..ebf2495
--- /dev/null
+++ b/docs/release_notes/0.9.1.md
@@ -0,0 +1,33 @@
+2024/8/31 08:51:09
+
+
+## Focus on  
+1. Fix bugs in mass script and requiremnts in 0.9.0
+
+  
+## What's New 
+None or a little. 
+
+
+## Minor Addon
+- minor-addon: mbapy\scripts\mass.py: plot_mass: process_args: suport labels as text file path   
+
+
+## BUG-FIX  
+- fix-bug: mbapy\scripts\mass.py: plot_mass: main_process: type-error: self.args.tag_monoisotopic_only instead of self.tag_monoisotopic_only  
+
+
+## CODE-FIX 
+None or a little. 
+
+
+## Remove  
+None or a little.  
+  
+  
+## Other Changes  
+- add deprecated package to std  
+  
+  
+## Details  
+**完整的更新日志**: https://gitee.com/bhm-bob/BA_PY/commits/v0.9.1
\ No newline at end of file
diff --git a/mbapy/__version__.py b/mbapy/__version__.py
index 4566ecb..479fe18 100644
--- a/mbapy/__version__.py
+++ b/mbapy/__version__.py
@@ -9,8 +9,8 @@
 __title__ = "mbapy"
 __description__ = "MyBA in Python"
 __url__ = "https://github.com/BHM-Bob/BA_PY"
-__version__ = "0.9.0"
-__build__ = "20240829_0"
+__version__ = "0.9.1"
+__build__ = "20240831_0"
 __author__ = "BHM-Bob G"
 __author_email__ = "bhmfly@foxmail.com"
 __license__ = "MIT"
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 4c541a9..63f0ce7 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 Author: BHM-Bob 2262029386@qq.com
 Date: 2022-11-01 18:30:01
 LastEditors: BHM-Bob 2262029386@qq.com
-LastEditTime: 2024-08-29 22:18:10
+LastEditTime: 2024-08-31 08:51:01
 Description: 
 '''
 """
@@ -109,4 +109,4 @@
 # pip install .
 
 # python setup.py sdist
-# twine upload dist/mbapy-0.9.0.tar.gz
\ No newline at end of file
+# twine upload dist/mbapy-0.9.1.tar.gz
\ No newline at end of file