diff --git a/README.md b/README.md
index 602f7eeed..370846a65 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
 # Subsurface [![Build Status](https://travis-ci.org/Subsurface-divelog/subsurface.svg?branch=master)](https://travis-ci.org/Subsurface-divelog/subsurface)
 
-This is the README file for Subsurface 4.9.2
+This is the README file for Subsurface 4.9.3
 
 Please check the `ReleaseNotes.txt` for details about new features and
-changes since Subsurface 4.9.1 (and earlier versions).
+changes since Subsurface 4.9.2 (and earlier versions).
 
 Subsurface can be found at http://subsurface-divelog.org
 
@@ -38,10 +38,10 @@ development version) you can either get this via git or the release tar
 ball. After cloning run the following command:
 
 ```
-git checkout v4.9.2  (or whatever the last release is)
+git checkout v4.9.3  (or whatever the last release is)
 ```
 
-or download a tarball from http://subsurface-divelog.org/downloads/Subsurface-4.9.2.tgz
+or download a tarball from http://subsurface-divelog.org/downloads/Subsurface-4.9.3.tgz
 
 Detailed build instructions can be found in the INSTALL file.
 
diff --git a/ReleaseNotes/ReleaseNotes.txt b/ReleaseNotes/ReleaseNotes.txt
index f0ae5dd1d..5839b7332 100644
--- a/ReleaseNotes/ReleaseNotes.txt
+++ b/ReleaseNotes/ReleaseNotes.txt
@@ -2,8 +2,14 @@
 
 = _Subsurface_ Release Notes
 
-New in _Subsurface_ 4.9.2
+New in _Subsurface_ 4.9.3
 ~~~~~~~~~~~~~~~~~~~~~~~~~
+- Desktop: close dive site widget if dive site is removed by undo
+- Desktop: Don't destroy format of planner notes when editing dive notes [#2265]
+- Map: avoid full map reload when clicking on flag
+- Map: highlight all selected dive sites when clicking on flag
+- Map: fix crash when clicking on flags in Qt 5.9
+- Desktop: fix crash when saving subtitles or profile picture
 - Desktop: fix copy & paste crash
 - Desktop: fix saving to XML with empty dive site taxonomies
 - Desktop: fix display of trip time
@@ -12,6 +18,10 @@ New in _Subsurface_ 4.9.2
 - Dive computer support:
   - add support for Deepblu Cosmiq+
   - add support for Aqualung i200C
+  - various bug fixes
+
+(Subsurface 4.9.2 was tagged but never released, new features are included
+in the 4.9.3 entry above)
 
 New in _Subsurface_ 4.9.1
 ~~~~~~~~~~~~~~~~~~~~~~~~~