diff --git a/setup.py b/setup.py
index 66525f5..87b7688 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 setup(
     name="OpenAIAuth",
-    version="1.0.3",
+    version="2.0.0",
     license="MIT",
     author="pengzhile",
     author_email="acheong@student.dalat.org",