diff --git a/appcast.xml b/appcast.xml
index c9bc6a7c..d5fae9ac 100644
--- a/appcast.xml
+++ b/appcast.xml
@@ -2,6 +2,19 @@
 <rss xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle" version="2.0">
   <channel>
     <title>Copilot for Xcode</title>
+    
+    <item>
+      <title>0.30.4</title>
+      <pubDate>Fri, 16 Feb 2024 01:49:49 +0800</pubDate>
+      <sparkle:version>318</sparkle:version>
+      <sparkle:channel>beta</sparkle:channel>
+      <sparkle:shortVersionString>0.30.4</sparkle:shortVersionString>
+      <sparkle:minimumSystemVersion>12.0</sparkle:minimumSystemVersion>
+      <sparkle:releaseNotesLink>
+        https://github.com/intitni/CopilotForXcode/releases/tag/0.30.4.beta
+      </sparkle:releaseNotesLink>
+      <enclosure url="https://github.com/intitni/CopilotForXcode/releases/download/0.30.4.beta/Copilot.for.Xcode.app.0.30.4.beta.2.zip" length="41347316" type="application/octet-stream" sparkle:edSignature="c8kpYcDhf56mrt562p2S1xHPCy4s6tC96KQNveQpvrv0f/KHsjhud/b5p2ZiB6pFseOaNAdMcIBGZ4gB7765Bw=="/>
+    </item>
 
     <item>
       <title>0.30.4</title>