diff --git a/README.md b/README.md
index 47fe6c9..b79ca2f 100644
--- a/README.md
+++ b/README.md
@@ -20,9 +20,7 @@ https://pytorch.org/get-started/locally/. Our code was tested with `torch v1.7`
 ### Installation
 
 ```shell
-git clone https://github.com/hzi-bifo/RiboDetector.git
-cd RiboDetector
-python setup.py install
+pip install ribodetector
 ```
 
 ### Usage
diff --git a/ribodetector/__init__.py b/ribodetector/__init__.py
index a42f45a..4f0bb35 100644
--- a/ribodetector/__init__.py
+++ b/ribodetector/__init__.py
@@ -4,5 +4,5 @@
 Accurate and rapid RiboRNA sequences Detector based on deep learning.
 """
 
-__version__ = "0.2.2"
+__version__ = "0.2.3"
 __author__ = 'ZL Deng'
diff --git a/setup.py b/setup.py
index 8e7f893..2ee5244 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
 
 setup(
     name="ribodetector",
-    version="0.2.2",
+    version="0.2.3",
     author="Z-L Deng",
     author_email="dawnmsg@gmail.com",
     description="Accurate and rapid RiboRNA sequences Detector based on deep learning.",