diff --git a/hecss/__init__.py b/hecss/__init__.py
index 57c43cd..26e5c8c 100644
--- a/hecss/__init__.py
+++ b/hecss/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "0.5.17"
+__version__ = "0.5.18"
 
 from .core import *
 
diff --git a/settings.ini b/settings.ini
index f8ba8f9..dd9c17b 100644
--- a/settings.ini
+++ b/settings.ini
@@ -8,7 +8,7 @@ author = Paweł T. Jochym
 author_email = pawel.jochym@ifj.edu.pl
 copyright = Paweł T. Jochym
 branch = devel
-version = 0.5.17
+version = 0.5.18
 min_python = 3.7
 audience = Science/Research
 language = English