diff --git a/Tab-Session-Manager/manifest.json b/Tab-Session-Manager/manifest.json
index 01f3840a0..567c646bc 100644
--- a/Tab-Session-Manager/manifest.json
+++ b/Tab-Session-Manager/manifest.json
@@ -1,6 +1,6 @@
 {
     "manifest_version": 2,
-    "version": "2.1.1",
+    "version": "3.0.0",
 
     "name": "__MSG_extName__",
     "description": "__MSG_extDescription__",
diff --git a/Tab-Session-Manager/options/options.html b/Tab-Session-Manager/options/options.html
index b633592a9..34418651d 100644
--- a/Tab-Session-Manager/options/options.html
+++ b/Tab-Session-Manager/options/options.html
@@ -417,7 +417,7 @@
                     <div class="optionContainer addonVersion">
                         <div class=optionText>
                             <p>Tab Session Manager</p>
-                            <p class="caption"><a class=pageLink href="https://github.com/sienori/Tab-Session-Manager/releases" target="_blank">Version. 2.1.1</a></p>
+                            <p class="caption"><a class=pageLink href="https://github.com/sienori/Tab-Session-Manager/releases" target="_blank">Version</a></p>
                         </div>
                     </div>
                 </li>
diff --git a/Tab-Session-Manager/web-ext-artifacts/tab_session_manager-3.0.0.zip b/Tab-Session-Manager/web-ext-artifacts/tab_session_manager-3.0.0.zip
new file mode 100644
index 000000000..06352a5b0
Binary files /dev/null and b/Tab-Session-Manager/web-ext-artifacts/tab_session_manager-3.0.0.zip differ