diff --git a/setup.py b/setup.py
index 5f5ed62..01a3f70 100644
--- a/setup.py
+++ b/setup.py
@@ -5,9 +5,9 @@
  
 setuptools.setup(
     name="quansyn", 
-    version="0.0.6",   
+    version="0.0.9",   
     author="Mu Yang",    
-    author_email="yuhuyang@163.com",   
+    author_email="yangmufy@163.com",   
     description="A package for quantitative syntax analysis",
     long_description=long_description,    
     long_description_content_type="text/markdown",
@@ -26,4 +26,4 @@
 	'scikit_learn==1.0.2',
 	'scipy==1.9.1',
     ],
-)
\ No newline at end of file
+)