diff --git a/Changelog.yaml b/Changelog.yaml
index b379e92416..afd0516e1a 100644
--- a/Changelog.yaml
+++ b/Changelog.yaml
@@ -20,6 +20,40 @@
 #   new recipes:
 #     - title: 
 
+- version: 0.9.42
+  date: 2013-08-02
+
+  new features:
+    - title: "When downloading metadata from Amazon, convert the amazon categories into tags. You can turn this off by going to Preferences->Metadata download and configuring the Amazon source."
+      tickets: [1206763]
+
+    - title: "Kobo driver: Add an option to modify the styling in books being sent to the device, based on a template on the device."
+      tickets: [1207151]
+
+    - title: "Get Books: Add support for two more Polish ebook stores: cdp.pl and ebooki.allegro.pl"
+
+    - title: "calibredb: Add a new clone command to create clones of libraries with the same custom columns, virtual libraries, etc. as the current library."
+ 
+  bug fixes:
+    - title: "MOBI metadata: Do not fail to set metadata in MOBI files if they have EXTH fields with NULL pointers to a cover or thumbnail."
+      tickets: [1205757]
+
+    - title: "Fix editing of book metadata failing when its timestamp is out of range for the system."
+      tickets: [1191599]
+
+    - title: "Fix renaming a user category to the same name it already has erases the user category."
+      tickets: [1207131]
+
+    - title: "Fix drag 'n drop of cover onto conversion dialog not working"
+
+    - title: "Device drivers: Explicitly fsync() all files when writing to devices, to reduce chances of file corruption if the device is disconnected while jobs are running"
+
+    - title: "Fix calibre not appearing in Ubuntu's 'Open with..' menu"
+      tickets: [1207518]
+
+  improved recipes:
+    - PC World
+
 - version: 0.9.41
   date: 2013-07-27
 
diff --git a/src/calibre/constants.py b/src/calibre/constants.py
index d161a85b3c..c1ea2b80df 100644
--- a/src/calibre/constants.py
+++ b/src/calibre/constants.py
@@ -4,7 +4,7 @@ __license__   = 'GPL v3'
 __copyright__ = '2008, Kovid Goyal kovid@kovidgoyal.net'
 __docformat__ = 'restructuredtext en'
 __appname__   = u'calibre'
-numeric_version = (0, 9, 41)
+numeric_version = (0, 9, 42)
 __version__   = u'.'.join(map(unicode, numeric_version))
 __author__    = u"Kovid Goyal <kovid@kovidgoyal.net>"