diff --git a/xdg/org.taisei_project.Taisei.appdata.xml b/xdg/org.taisei_project.Taisei.appdata.xml
index 7869aaf6ac..ae102bd562 100644
--- a/xdg/org.taisei_project.Taisei.appdata.xml
+++ b/xdg/org.taisei_project.Taisei.appdata.xml
@@ -39,6 +39,12 @@
 		</screenshot>
 	</screenshots>
 	<releases>
+		<release version="1.4.2" date="2024-10-08">
+			<url>https://taisei-project.org/news/0018_v1.4.2</url>
+			<description>
+				<p>This is a stable maintenance release. It has some bugfixes, optimizations, and features backported from the v1.5 development tree.</p>
+			</description>
+		</release>
 		<release version="1.4.1" date="2024-03-11">
 			<url>https://taisei-project.org/news/0017_v1.4.1</url>
 			<description>