diff --git a/CHANGELOG.md b/CHANGELOG.md
index da00911..719adfa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+1.1 - 2023.04.10
+* require dotclear 2.26
+* use namespace
+
 1.0 - 2022.12.21
 * update to dotclear 2.24
 * remove currywurst template
diff --git a/README.md b/README.md
index 60dff63..e62810b 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 [![Release](https://img.shields.io/github/v/release/JcDenis/disclaimer)](https://github.com/JcDenis/disclaimer/releases)
 [![Date](https://img.shields.io/github/release-date/JcDenis/disclaimer)](https://github.com/JcDenis/disclaimer/releases)
 [![Issues](https://img.shields.io/github/issues/JcDenis/disclaimer)](https://github.com/JcDenis/disclaimer/issues)
-[![Dotclear](https://img.shields.io/badge/dotclear-v2.24-blue.svg)](https://fr.dotclear.org/download)
+[![Dotclear](https://img.shields.io/badge/dotclear-v2.26-blue.svg)](https://fr.dotclear.org/download)
 [![Dotaddict](https://img.shields.io/badge/dotaddict-official-green.svg)](https://plugins.dotaddict.org/dc2/details/disclaimer)
 [![License](https://img.shields.io/github/license/JcDenis/disclaimer)](https://github.com/JcDenis/disclaimer/blob/master/LICENSE)
 
@@ -21,7 +21,7 @@ This plugin is inspired from plugin "Private mode"  by Osku.
  _disclaimer_ requires: 
 
   * admin permissions on blog
-  * Dotclear 2.24
+  * Dotclear 2.26
 
 ## USAGE
 
diff --git a/_define.php b/_define.php
index a825ef5..3ae960e 100644
--- a/_define.php
+++ b/_define.php
@@ -18,9 +18,9 @@ $this->registerModule(
     'Disclaimer',
     'Add a disclaimer to your blog entrance',
     'Jean-Christian Denis, Pierre Van Glabeke',
-    '1.0',
+    '1.1',
     [
-        'requires'    => [['core', '2.24']],
+        'requires'    => [['core', '2.26']],
         'permissions' => dcCore::app()->auth->makePermissions([
             dcAuth::PERMISSION_ADMIN,
         ]),
diff --git a/dcstore.xml b/dcstore.xml
index b1594d2..b2a56f6 100644
--- a/dcstore.xml
+++ b/dcstore.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0"?>
 <modules xmlns:da="http://dotaddict.org/da/">
   <module id="disclaimer">
-    <name>disclaimer</name>
-    <version>1.0</version>
+    <name>Disclaimer</name>
+    <version>1.1</version>
     <author>Jean-Christian Denis, Pierre Van Glabeke</author>
     <desc>Add a disclaimer to your blog entrance</desc>
-    <file>https://github.com/JcDenis/disclaimer/releases/download/v1.0/plugin-disclaimer.zip</file>
-    <da:dcmin>2.24</da:dcmin>
+    <file>https://github.com/JcDenis/disclaimer/releases/download/v1.1/plugin-disclaimer.zip</file>
+    <da:dcmin>2.26</da:dcmin>
     <da:details>https://github.com/JcDenis/disclaimer</da:details>
     <da:support>http://forum.dotclear.org/viewtopic.php?id=40000</da:support>
   </module>