diff --git a/CHANGELOG.md b/CHANGELOG.md
index b0f65fe1..415cb632 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,9 +4,13 @@
 
 
 
+<h2>Version 3.5.3 - 10/06/2025</h2>
+      <ul>
+        <li><i>[ChatGPT Web]</i> Fix: Correctly detecting when the response is completed.</li>
+      </ul>
 <h2>Version 3.5.2 - 05/06/2025</h2>
       <ul>
-        <li><i>[ChatGPT Web]</i> Fix: correctly hiding the model warning message when forcing to send the prompt [<a href="https://github.com/micz/ThunderAI/issues/410">#410</a>].</li>
+        <li><i>[ChatGPT Web]</i> Fix: Correctly hiding the model warning message when forcing to send the prompt [<a href="https://github.com/micz/ThunderAI/issues/410">#410</a>].</li>
         <li><i>[ChatGPT Web]</i> Fix: ThunderAI is now working also with a free account [<a href="https://github.com/micz/ThunderAI/issues/408">#408</a>].</li>
         <li><i>[ChatGPT Web]</i> Fix: Correctly showing a warning message to a not logged in user [<a href="https://github.com/micz/ThunderAI/issues/411">#411</a>].</li>
         <li><i>[ChatGPT Web]</i> Improved the model not found message [<a href="https://github.com/micz/ThunderAI/issues/413">#413</a>].</li>
diff --git a/manifest.json b/manifest.json
index 2788da15..0bfaed3b 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,7 +2,7 @@
     "manifest_version": 2,
     "name": "ThunderAI",
     "description": "__MSG_extensionDescription__",
-    "version": "3.5.2",
+    "version": "3.5.3",
     "author": "Mic (m@micz.it)",
     "homepage_url": "https://micz.it/thunderbird-addon-thunderai/",
     "browser_specific_settings": {
diff --git a/options/mzta-release-notes.html b/options/mzta-release-notes.html
index ff9b95d4..77bf021d 100644
--- a/options/mzta-release-notes.html
+++ b/options/mzta-release-notes.html
@@ -7,6 +7,10 @@
   <body>
     <div id="miczBackPrefs"><a href="mzta-options.html">__MSG_backToOptionsText__</a></div>
     <div id="miczRelNotes"><h1>ThunderAI Release Notes</h1>
+      <h2>Version 3.5.3 - 10/06/2025</h2>
+      <ul>
+        <li><i>[ChatGPT Web]</i> Fix: Correctly detecting when the response is completed.</li>
+      </ul>
       <h2>Version 3.5.2 - 05/06/2025</h2>
       <ul>
         <li><i>[ChatGPT Web]</i> Fix: Correctly hiding the model warning message when forcing to send the prompt [<a href="https://github.com/micz/ThunderAI/issues/410">#410</a>].</li>
