diff --git a/CHANGELOG b/CHANGELOG
index 75d13c0..c4977a0 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,9 @@
-Version 0.4 - IN DEVELOPMENT
+Version 1.0 - IN DEVELOPMENT
 ------------------------
+New features:
+* Python 3.x is supported
+* Python 2.x is no longer supported
+
 Enhancements:
 * Nicer pretty-printing of comments and PIs before and after the root
   element.
@@ -48,4 +52,4 @@ Bug fixes:
 
 Version 0.1 - 2009-03-02
 ------------------------
-First public release.
\ No newline at end of file
+First public release.
diff --git a/streamxmlwriter.py b/streamxmlwriter.py
index 99e42db..963ed57 100644
--- a/streamxmlwriter.py
+++ b/streamxmlwriter.py
@@ -32,7 +32,7 @@
 # THE SOFTWARE.
 
 __author__ = "Filip Salomonsson <filip.salomonsson@gmail.com>"
-__version__ = "0.3"
+__version__ = "1.0"
 
 
 INDENT = "  "