diff --git a/Changelog.yaml b/Changelog.yaml
index a7cbc6ce58..66b42a07de 100644
--- a/Changelog.yaml
+++ b/Changelog.yaml
@@ -20,6 +20,44 @@
 #   new recipes:
 #     - title: 
 
+
+- version: 0.9.31
+  date: 2013-05-17
+
+  new features:
+    - title: "Book list: Highlight the current cell in the book list, particularly convenient for usage with the keyboard."
+
+    - title: "Allow creation of advanced rules for column icons."
+
+    - title: "Driver for the limited edition SONY PRS-T2N"
+
+    - title: "MOBI Input: Add support for MOBI/KF8 files generated with the to be released kindlegen 2.9."
+      tickets: [1179144]
+ 
+  bug fixes:
+    - title: "ToC Editor: Fix incorrect playOrders in the generated toc.ncx when editing the toc in an epub file. This apparently affects FBReader."
+
+    - title: "PDF Input: Fix crashes on some malformed files, by updating the PDF library calibre uses (poppler 0.22.4)"
+
+    - title: "PDF Output: Ignore invalid links instead of erroring out on them."
+      tickets: [1179314]
+
+    - title: "MOBI Output: Fix space errorneously being removed when the input document contains a tag with leading space and sub-tags."
+      tickets: [1179216]
+
+    - title: "Search and replace wizard: Fix generated html being slightly different from the actual html in the conversion pipeline for some input formats (mainly HTML, CHM, LIT)."
+
+    - title: "Nook Color/Touch driver: Scan for ebooks in the entire main memory, not just under My Files"
+
+
+  improved recipes:
+    - Weblogs SL
+    - .net magazine
+
+  new recipes:
+    - title: nrc-next 
+      author: Niels Giesen
+
 - version: 0.9.30
   date: 2013-05-10
 
diff --git a/src/calibre/constants.py b/src/calibre/constants.py
index 4c17a90122..0b21562fcf 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, 30)
+numeric_version = (0, 9, 31)
 __version__   = u'.'.join(map(unicode, numeric_version))
 __author__    = u"Kovid Goyal <kovid@kovidgoyal.net>"