diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index d0cc56d..12c4989 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.12.1
+current_version = 0.13.0
 commit = True
 tag = True
 
diff --git a/gocd/__init__.py b/gocd/__init__.py
index 3338330..cb75526 100644
--- a/gocd/__init__.py
+++ b/gocd/__init__.py
@@ -1,5 +1,5 @@
 # -*- encoding: utf-8 -*-
 from .server import Server
 
-__version__ = '0.12.1'
+__version__ = '0.13.0'
 __all__ = ['Server']