diff --git a/appcast.xml b/appcast.xml
index 5aa7fa333..12c15fb17 100755
--- a/appcast.xml
+++ b/appcast.xml
@@ -3,6 +3,16 @@
   <channel>
     <title>Easydict</title>
 
+    <item>
+      <title>2.7.2</title>
+      <pubDate>Sun, 12 May 2024 23:20:33 +0800</pubDate>
+      <sparkle:version>36</sparkle:version>
+      <sparkle:shortVersionString>2.7.2</sparkle:shortVersionString>
+      <sparkle:minimumSystemVersion>11.0</sparkle:minimumSystemVersion>
+      <sparkle:releaseNotesLink>https://github.com/tisfeng/easydict/releases/tag/2.7.2</sparkle:releaseNotesLink>
+      <enclosure url="https://github.com/tisfeng/Easydict/releases/download/2.7.2/Easydict.zip" length="15865858" type="application/octet-stream" sparkle:edSignature="Q6uWgJ+BFZHyVEgnCXyz6eGC3w2Ijr0VaM79Y6vTPPwD7HB0f03N3cO31U4M3h1Nq8eFk3o6LgU8y2o3f30EBA=="/>
+    </item>
+
     <item>
       <title>2.7.1</title>
       <pubDate>Thu, 02 May 2024 22:35:59 +0800</pubDate>