diff --git a/rna/__init__.py b/rna/__init__.py
index 206dff7961fcac8d184b4013e4878464567497ca..7fc1aa71cbe8f33813283b64f8e6e29857f3bce7 100644
--- a/rna/__init__.py
+++ b/rna/__init__.py
@@ -2,7 +2,7 @@
 
 __author__ = """Daniel Böckenhoff"""
 __email__ = "dboe@ipp.mpg.de"
-__version__ = "0.6.2"
+__version__ = "0.6.3"
 
 from . import plotting
 from . import log  # NOQA
diff --git a/setup.cfg b/setup.cfg
index 7fe9e92c2e0402d84ba6d12900523e37a9d2c4e7..4e06d4544bcbf835e469bce10e70213c63663767 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.6.2
+current_version = 0.6.3
 tag = True
 commit = True
 message = release-v{new_version}
diff --git a/setup.py b/setup.py
index 5129be2b819e26016ac2b7e19f2db930e538a4ab..a0b9934aca94c964047f00fb24afc2aaa2b00797 100644
--- a/setup.py
+++ b/setup.py
@@ -1,3 +1,3 @@
 from setuptools import setup
 
-setup(version="0.6.2")
+setup(version="0.6.3")