diff --git a/NEWS.md b/NEWS.md
index 9d89914e..80015e4c 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,3 +1,10 @@
+2021-09-30: Gaupol 1.10
+=======================
+
+* Fix subtitle display when seeking to selection start (#181)
+* Fix search dialog result sometimes not being selected
+* Fix rare RecursionError with spell-check
+
 2020-12-31: Gaupol 1.9
 ======================
 
diff --git a/TODO.md b/TODO.md
index 52223c5e..e69de29b 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,6 +0,0 @@
-Gaupol 1.10
-===========
-
-* [x] Fix subtitle display when seeking to selection start (#181)
-* [x] Fix search dialog result sometimes not being selected
-* [x] Fix rare RecursionError with spell-check
diff --git a/aeidon/__init__.py b/aeidon/__init__.py
index 14f5c293..45b11974 100644
--- a/aeidon/__init__.py
+++ b/aeidon/__init__.py
@@ -74,7 +74,7 @@
 import re
 import sys
 
-__version__ = "1.9"
+__version__ = "1.10"
 
 RUNNING_SPHINX = (sys.argv[0].endswith("autogen.py") or
                   sys.argv[0].endswith("sphinx-build"))
diff --git a/data/extensions/custom-framerates/custom-framerates.extension.in b/data/extensions/custom-framerates/custom-framerates.extension.in
index 4e8141fb..edf318c2 100644
--- a/data/extensions/custom-framerates/custom-framerates.extension.in
+++ b/data/extensions/custom-framerates/custom-framerates.extension.in
@@ -1,11 +1,11 @@
 # -*- conf -*-
 
 [Extension]
-GaupolVersion=1.9
+GaupolVersion=1.10
 Module=custom-framerates
 Name=Custom Framerates
 Description=Allow use of non-standard framerates
-Version=1.9
+Version=1.10
 Authors=Osmo Salomaa <otsaloma@iki.fi>;
 Copyright=Copyright © 2011 Osmo Salomaa;
 Website=https://otsaloma.io/gaupol/
diff --git a/data/io.otsaloma.gaupol.appdata.xml.in b/data/io.otsaloma.gaupol.appdata.xml.in
index 00bec8fb..6e58e7db 100644
--- a/data/io.otsaloma.gaupol.appdata.xml.in
+++ b/data/io.otsaloma.gaupol.appdata.xml.in
@@ -21,7 +21,8 @@
   <url type="translate">https://www.transifex.com/otsaloma/gaupol/</url>
   <launchable type="desktop-id">io.otsaloma.gaupol.desktop</launchable>
   <releases>
-    <release version="1.9" date="2020-12-31"/>
+    <release version="1.10" date="2021-09-30"/>
+    <release version="1.9"  date="2020-12-31"/>
   </releases>
   <provides>
     <mediatype>application/x-subrip</mediatype>
diff --git a/gaupol/__init__.py b/gaupol/__init__.py
index 9a550976..19892f30 100644
--- a/gaupol/__init__.py
+++ b/gaupol/__init__.py
@@ -17,7 +17,7 @@
 
 """GTK user interface for the Gaupol subtitle editor."""
 
-__version__ = "1.9"
+__version__ = "1.10"
 COMBO_SEPARATOR = "<separator/>"
 
 import sys
diff --git a/win32/gaupol.iss b/win32/gaupol.iss
index 68991e2a..d492ef00 100644
--- a/win32/gaupol.iss
+++ b/win32/gaupol.iss
@@ -2,14 +2,14 @@
 
 [Setup]
 AppName=Gaupol
-AppVerName=Gaupol 1.9
+AppVerName=Gaupol 1.10
 AppPublisher=Osmo Salomaa
 AppPublisherURL=https://otsaloma.io/gaupol/
 DefaultDirName={pf}\Gaupol
 DefaultGroupName=Gaupol
 AllowNoIcons=yes
 OutputDir=".."
-OutputBaseFilename=gaupol-1.9-win32
+OutputBaseFilename=gaupol-1.10-win32
 Compression=lzma
 SolidCompression=yes