diff --git a/README.md b/README.md
index 9c21757..e0ad5d1 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ A python lib came from [Difficult Rocket](https://github.com/shenjackyuanjie/Dif
 
 ## Information/信息
 
-- Version / 版本: 0.4.0-beta.1
+- Version / 版本: 0.4.0
 - Author / 作者: shenjackyuanjie <3695888@qq.com>
 
 [shenjackyuanjie](https://github.com/shenjackyuanjie)
diff --git a/src/lib_not_dr/__init__.py b/src/lib_not_dr/__init__.py
index 186ec8e..aefdef3 100644
--- a/src/lib_not_dr/__init__.py
+++ b/src/lib_not_dr/__init__.py
@@ -9,7 +9,7 @@ from typing import TYPE_CHECKING
 if TYPE_CHECKING:
     from lib_not_dr import loggers, nuitka, types, command
 
-_version_ = "0.4.0-beta.1"
+_version_ = "0.4.0"
 
 # fmt: off
 __all__ = [