diff --git a/appcast.xml b/appcast.xml
index 8b13789..fde10a4 100644
--- a/appcast.xml
+++ b/appcast.xml
@@ -1 +1,14 @@
-
+<?xml version="1.0" standalone="yes"?>
+<rss xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle" version="2.0">
+    <channel>
+        <title>Pearcleaner</title>
+        <item>
+            <title>1.3</title>
+            <pubDate>Wed, 15 Nov 2023 16:37:45 -0700</pubDate>
+            <sparkle:version>4</sparkle:version>
+            <sparkle:shortVersionString>1.3</sparkle:shortVersionString>
+            <sparkle:minimumSystemVersion>13.0</sparkle:minimumSystemVersion>
+            <enclosure url="https://raw.githubusercontent.com/alienator88/Pearcleaner/main/Pearcleaner.zip" length="1615871" type="application/octet-stream" sparkle:edSignature="hw2VsK9yoPq2/0Fvv1zcB2+Ogbe4zaRvMxUXO1FZ3GiSWiUhVKq510D/u9XOlpcHkvWA5o9c/ULUlBN1ZC3ZBw=="/>
+        </item>
+    </channel>
+</rss>