diff --git a/setup.py b/setup.py
index 245662f1..56b8e9c5 100644
--- a/setup.py
+++ b/setup.py
@@ -25,7 +25,7 @@ except ImportError:
 
 kwargs = {}
 
-version = "3.0b1"
+version = "3.0b2"
 
 distutils.core.setup(
     name="tornado",
diff --git a/tornado/__init__.py b/tornado/__init__.py
index 0ee85104..3389dcdf 100644
--- a/tornado/__init__.py
+++ b/tornado/__init__.py
@@ -25,5 +25,5 @@ from __future__ import absolute_import, division, print_function, with_statement
 # is zero for an official release, positive for a development branch,
 # or negative for a release candidate or beta (after the base version
 # number has been incremented)
-version = "3.0b1"
-version_info = (3, 0, 0, -10)
+version = "3.0b2"
+version_info = (3, 0, 0, -9)