diff --git a/README.rst b/README.rst
index d46de8a..f7b3a63 100644
--- a/README.rst
+++ b/README.rst
@@ -4,15 +4,15 @@
    :target: https://anaconda.org/conda-forge/python-rocksdb
 
 Note
-=========
+====
 The original pyrocksdb (https://pypi.python.org/pypi/pyrocksdb/0.4) has not been updated for long time. I update pyrocksdb to support the latest rocksdb. Please open issues in github if you have any problem.
 
 News (2019/04/18)
-=========
-Currently I am refactoring the code, and more features like TTL are coming soon. And the installation with cmake will be much more easily. 
+=================
+Currently I am refactoring the code, and more features like TTL are coming soon. And the installation with cmake will be much more easily.
 
 News (2019/04/19)
-=========
+=================
 I have created a new branch(https://github.com/twmht/python-rocksdb/tree/pybind11) which provides the basic functions (`put`, `get` and `delete`) now. And the installtion is much more easily!  you can try it if you encounter any installtion issues in the current version of `python-rocksdb`.
 
 The branch is under development and will be released to PypI after I migrate most of the existing features.