diff --git a/org.mamedev.MAME.metainfo.xml b/org.mamedev.MAME.metainfo.xml
index 8c4e294..3e15c4c 100644
--- a/org.mamedev.MAME.metainfo.xml
+++ b/org.mamedev.MAME.metainfo.xml
@@ -28,6 +28,7 @@
   <url type="homepage">https://www.mamedev.org</url>
   <launchable type="desktop-id">org.mamedev.MAME.desktop</launchable>
   <releases>
+    <release version="0.263" date="2024-02-28"/>
     <release version="0.262" date="2024-01-31"/>
     <release version="0.261" date="2023-11-29"/>
     <release version="0.260" date="2023-10-25"/>
diff --git a/org.mamedev.MAME.yaml b/org.mamedev.MAME.yaml
index 0133484..ad48c61 100644
--- a/org.mamedev.MAME.yaml
+++ b/org.mamedev.MAME.yaml
@@ -59,8 +59,8 @@ modules:
       - cp -r samples/ ${FLATPAK_DEST}/share/mame/
     sources:
       - type: archive
-        url: https://github.com/mamedev/mame/archive/refs/tags/mame0262.tar.gz
-        sha256: 64e482f3dd13be4e91c5dfa076fb7a71f450f2879118c6ae452b0037b661aaae
+        url: https://github.com/mamedev/mame/archive/refs/tags/mame0263.tar.gz
+        sha256: 2f380a7a9344711c667aef6014d522dd876db4c04f15dbab8d14bd3b2a0d4c8c
       - type: file
         path: mame16x16.png
       - type: file