diff --git a/README.md b/README.md
index 3e30035..a668b82 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ just to satisfy the most basic CRUD operations.
 
 ## Quick Start
 ```python
-from crudlib.databases import MySQL
+from crudlib import MySQL
 
 my = MySQL()
 my.insert_one(tb="student", doc={"name": "zxyle"})
diff --git a/crudlib/__init__.py b/crudlib/__init__.py
index e69de29..d7e84f6 100644
--- a/crudlib/__init__.py
+++ b/crudlib/__init__.py
@@ -0,0 +1,3 @@
+from .mysql import MySQL
+from .sqlite import SQLite
+from .mariadb import MariaDB
diff --git a/crudlib/databases.py b/crudlib/databases.py
deleted file mode 100644
index d85f7dd..0000000
--- a/crudlib/databases.py
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-# Author: Zheng <zxyful@gmail.com>
-# Date: 2019/7/26
-# Desc: 
-
-
-from crudlib.mysql import MySQL
-from crudlib.sqlite import SQLite
-from crudlib.mariadb import MariaDB
-
-# __all__ = (MySQL)
diff --git a/setup.py b/setup.py
index 0b7090c..77abcd0 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,7 @@
 
 setup(
     name="crudlib",
-    version="1.1.1",
+    version="1.1.2",
     author="Zheng",
     author_email="zxyful@gmail.com",
     description="One API, More Database.",
diff --git a/tests/test_mysql.py b/tests/test_mysql.py
index b3803dd..408e23e 100644
--- a/tests/test_mysql.py
+++ b/tests/test_mysql.py
@@ -4,7 +4,7 @@
 # Date: 2019/7/26
 # Desc: 
 
-from crudlib.databases import MySQL
+from crudlib import MySQL
 
 uri = "mysql+pymysql://root:root@localhost:3306/mysql?charset=utf8mb4"
 my = MySQL(uri, debug=True)