diff --git a/mparticle/api_client.py b/mparticle/api_client.py
index 8133fab..b606ec2 100644
--- a/mparticle/api_client.py
+++ b/mparticle/api_client.py
@@ -89,7 +89,7 @@ def __init__(self, host=None, header_name=None, header_value=None, cookie=None,
             self.host = host
         self.cookie = cookie
         # Set default User-Agent.
-        self.user_agent = 'mParticle Python client/0.12.1'
+        self.user_agent = 'mParticle Python client/0.13.0'
 
     @property
     def user_agent(self):
diff --git a/setup.py b/setup.py
index f7bd302..b5e3d88 100644
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@
 from setuptools import setup, find_packages
 
 NAME = "mparticle"
-VERSION = "0.12.1"
+VERSION = "0.13.0"
 
 
 # To install the library, run the following