diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 0eb9ca0..0405311 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.4.1
+current_version = 0.4.2
 files = jsonrouter/__version__.py
 commit = True
 tag_name = {new_version}
diff --git a/jsonrouter/__version__.py b/jsonrouter/__version__.py
index fd6f004..09c7384 100644
--- a/jsonrouter/__version__.py
+++ b/jsonrouter/__version__.py
@@ -1,6 +1,6 @@
 # This is to get around bumpversion issue and still use a tuple of int
 # https://github.com/peritus/bumpversion/issues/25
-VERSION = tuple(int(i) for i in '0.4.1'.split('.'))
+VERSION = tuple(int(i) for i in '0.4.2'.split('.'))
 
 __version_info__ = VERSION
 __version__ = '.'.join(map(str, VERSION))