diff --git a/HISTORY.rst b/HISTORY.rst
index 4cbddae..9716a21 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -3,6 +3,11 @@
 Release History
 ===============
 
+0.12.0
+++++++
+
+* Declare support for Python 3.12 (#279)
+
 0.11.0
 ++++++
 
diff --git a/setup.py b/setup.py
index 82d54c6..7622208 100644
--- a/setup.py
+++ b/setup.py
@@ -8,7 +8,7 @@
 import sys
 from setuptools import setup
 
-VERSION = '0.11.0'
+VERSION = '0.12.0'
 
 DEPENDENCIES = [
     'argcomplete',