diff --git a/appcast.xml b/appcast.xml
index ee5385ab..592407e0 100644
--- a/appcast.xml
+++ b/appcast.xml
@@ -2,6 +2,16 @@
 <rss xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle" version="2.0">
     <channel>
         <title>Copilot for Xcode</title>
+        <item>
+            <title>0.33.1</title>
+            <pubDate>Sat, 25 May 2024 03:24:57 +0800</pubDate>
+            <sparkle:releaseNotesLink>https://github.com/intitni/CopilotForXcode/releases/tag/0.33.1.beta</sparkle:releaseNotesLink>
+            <sparkle:channel>beta</sparkle:channel>
+            <sparkle:version>380</sparkle:version>
+            <sparkle:shortVersionString>0.33.1</sparkle:shortVersionString>
+            <sparkle:minimumSystemVersion>12.0</sparkle:minimumSystemVersion>
+            <enclosure url="https://github.com/intitni/CopilotForXcode/releases/download/0.33.1.beta/Copilot.for.Xcode.app.beta.2.zip" length="50235347" type="application/octet-stream" sparkle:edSignature="rYSFf8oumdSQSDLZCse0oKrD8fb7VbqwCtn2hMcMWh1zFZk4PFfwngyvZCMDUJJyYPGbYAOWvvAzmOw9mrHiDg=="/>
+        </item>
         <item>
             <title>0.33.1</title>
             <pubDate>Thu, 23 May 2024 05:01:08 +0800</pubDate>