diff --git a/ConfigSpace/__version__.py b/ConfigSpace/__version__.py
index 3c0f6f2e..c809abab 100644
--- a/ConfigSpace/__version__.py
+++ b/ConfigSpace/__version__.py
@@ -1,4 +1,4 @@
 """Version information."""
 
 # The following line *must* be the last in the module, exactly as formatted:
-__version__ = "0.4.17"
+__version__ = "0.4.18"