diff --git a/org.mamedev.MAME.metainfo.xml b/org.mamedev.MAME.metainfo.xml
index 3e15c4c..4304545 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="0.264" date="2024-03-27"/>
     <release version="0.263" date="2024-02-28"/>
     <release version="0.262" date="2024-01-31"/>
     <release version="0.261" date="2023-11-29"/>
diff --git a/org.mamedev.MAME.yaml b/org.mamedev.MAME.yaml
index ad48c61..c5fcb81 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/mame0263.tar.gz
-        sha256: 2f380a7a9344711c667aef6014d522dd876db4c04f15dbab8d14bd3b2a0d4c8c
+        url: https://github.com/mamedev/mame/archive/refs/tags/mame0264.tar.gz
+        sha256: 3d9f69ed3ef7c1628d5714c8ae2695ea77b1a652a93347b2703f7c862299376e
       - type: file
         path: mame16x16.png
       - type: file