diff --git a/README.md b/README.md
index 5d3475141e6802420f276a33258554c0a552aa69..feb513202082febc2a2c79cbdb181f6c2d3c3d82 100644
--- a/README.md
+++ b/README.md
@@ -22,4 +22,8 @@ Enjoy!
 
 ## Notes
 Assertions are sprinkled throughout the code. You may wish to run with optimizations enabled
-if you need every CPU cycle you can get.
\ No newline at end of file
+if you need every CPU cycle you can get.
+
+**v0.8** series has unstable API.
+
+**v0.9** series will have a stable API.
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 94c0c3c419fdaedf1c032fc45d47242864dfd47b..c438ee99013b6c7f331015190563f5e4756e816c 100644
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@ from setuptools import setup
 
 
 setup(name='CoolAMQP',
-      version='0.12',
+      version='0.8',
       description='AMQP client with sane reconnects',
       author='DMS Serwis s.c.',
       author_email='piotrm@smok.co',