diff --git a/setup.py b/setup.py
index fac584b..c819538 100644
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@ from setuptools import setup
 
 setup(
     name='PySSTV',
-    version='0.5.5',
+    version='0.5.6',
     description='Python classes for generating Slow-scan Television transmissions',
     author=u'András Veres-Szentkirályi',
     author_email='vsza@vsza.hu',