diff --git a/appcast.xml b/appcast.xml
index 06deb69..c3360a1 100644
--- a/appcast.xml
+++ b/appcast.xml
@@ -2,6 +2,14 @@
 <rss xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle" version="2.0">
     <channel>
         <title>ZSC</title>
+        <item>
+            <title>2.1.0</title>
+            <pubDate>Tue, 07 May 2024 00:03:38 +0300</pubDate>
+            <sparkle:version>13</sparkle:version>
+            <sparkle:shortVersionString>2.1.0</sparkle:shortVersionString>
+            <sparkle:minimumSystemVersion>14.0</sparkle:minimumSystemVersion>
+            <enclosure url="https://github.com/dimabobrov/zsc-public/releases/download/2.1.0/ZSC.zip" length="8362215" type="application/octet-stream" sparkle:edSignature="yNr5kNySD3cjI/y2msKzcA9iR9vc6Zi1pkXqErFd6DVgC8YFmvrhZs7j2NZS72ENDro5ZArn9eSMJRslo9pPBg=="/>
+        </item>
         <item>
             <title>2.0.0</title>
             <pubDate>Thu, 07 Mar 2024 00:46:07 +0300</pubDate>