diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b77386..769eac0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,9 +7,19 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [UNRELEASED]
 
+## [1.1.2] - 2025-11-25
+
 ### Fixed
 
-- Fix dynamic group submit bouton
+- Migrate dynamic group search from serialized to JSON format
+- Fix dynamic group submit button
+
+## [1.0.5] - 2025-11-25
+
+### Fixed
+
+- Migrate dynamic group search from serialized to JSON format
+- Fix `Undefined array key "id"` when computer not already linkedo agent
 
 ## [1.1.1] - 2025-11-13
 
@@ -23,6 +33,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 - GLPI 11 compatibility
 
+
 ### Fixed
 
 - Fix `Undefined array key "id"` when computer not already linkedo agent
diff --git a/databaseinventory.xml b/databaseinventory.xml
index 08b363e..3228d85 100644
--- a/databaseinventory.xml
+++ b/databaseinventory.xml
@@ -21,6 +21,16 @@
         <author>Teclib'</author>
     </authors>
     <versions>
+        <version>
+            <num>1.1.2</num>
+            <compatibility>~11.0.0</compatibility>
+            <download_url>https://github.com/pluginsGLPI/databaseinventory/releases/download/1.1.2/glpi-databaseinventory-1.1.2.tar.bz2</download_url>
+        </version>
+        <version>
+            <num>1.0.5</num>
+            <compatibility>~10.0.0</compatibility>
+            <download_url>https://github.com/pluginsGLPI/databaseinventory/releases/download/1.0.5/glpi-databaseinventory-1.0.5.tar.bz2</download_url>
+        </version>
         <version>
             <num>1.1.1</num>
             <compatibility>~11.0.0</compatibility>
diff --git a/inc/computergroup.class.php b/inc/computergroup.class.php
index fd5dd1f..cadb3f6 100644
--- a/inc/computergroup.class.php
+++ b/inc/computergroup.class.php
@@ -199,7 +199,7 @@ public function countDynamicItem()
 
         $iterator = $DB->request($params);
         foreach ($iterator as $computergroup_dynamic) {
-            $search_params = Search::manageParams('Computer', json_decode($computergroup_dynamic['search'], true, 512, JSON_THROW_ON_ERROR));
+            $search_params = Search::manageParams('Computer', json_decode((string) $computergroup_dynamic['search'], true, 512, JSON_THROW_ON_ERROR));
             $data          = Search::prepareDatasForSearch('Computer', $search_params);
             Search::constructSQL($data);
             Search::constructData($data);
diff --git a/inc/computergroupdynamic.class.php b/inc/computergroupdynamic.class.php
index 7e33df5..bb80312 100644
--- a/inc/computergroupdynamic.class.php
+++ b/inc/computergroupdynamic.class.php
@@ -28,6 +28,8 @@
  * -------------------------------------------------------------------------
  */
 
+use function Safe\json_decode;
+use function Safe\json_encode;
 use function Safe\ob_start;
 use function Safe\ob_get_clean;
 use function Safe\preg_match;
@@ -95,8 +97,9 @@ public static function getSpecificValueToDisplay($field, $values, array $options
                 $value = ' ';
                 $out   = ' ';
                 if (!str_contains((string) $values['id'], Search::NULLVALUE)) {
-                    $search_params = Search::manageParams('Computer',
-                        json_decode($values['search'], true, 512, JSON_THROW_ON_ERROR)
+                    $search_params = Search::manageParams(
+                        'Computer',
+                        json_decode((string) $values['search'], true, 512, JSON_THROW_ON_ERROR),
                     );
 
 
@@ -164,8 +167,9 @@ public static function displayTabContentForItem(CommonGLPI $item, $tabnum = 1, $
 
     private function countDynamicItems()
     {
-        $search_params = Search::manageParams('Computer',
-            json_decode($this->fields['search'], true, 512, JSON_THROW_ON_ERROR)
+        $search_params = Search::manageParams(
+            'Computer',
+            json_decode((string) $this->fields['search'], true, 512, JSON_THROW_ON_ERROR),
         );
 
         $data          = Search::prepareDatasForSearch('Computer', $search_params);
@@ -178,7 +182,7 @@ private function countDynamicItems()
     public function isDynamicSearchMatchComputer(Computer $computer)
     {
         // add new criteria to force computer ID
-        $search = json_decode($this->fields['search']);
+        $search = json_decode((string) $this->fields['search']);
 
         $search['criteria'][] = [
             'link'       => 'AND',
@@ -214,8 +218,9 @@ private static function showForItem(PluginDatabaseinventoryComputerGroup $comput
             if ($computergroup_dynamic->getFromDBByCrit([
                 'plugin_databaseinventory_computergroups_id' => $ID,
             ])) {
-                $p = Search::manageParams('Computer',
-                    json_decode($computergroup_dynamic->fields['search'], true, 512, JSON_THROW_ON_ERROR)
+                $p = Search::manageParams(
+                    'Computer',
+                    json_decode((string) $computergroup_dynamic->fields['search'], true, 512, JSON_THROW_ON_ERROR),
                 );
 
                 $search_params = $p;
@@ -310,9 +315,9 @@ public static function install(Migration $migration)
                     if ($unserialized !== false) {
                         $json_search = json_encode($unserialized, JSON_THROW_ON_ERROR);
                     }
-                } catch (Throwable $e) {
+                } catch (Throwable) {
                     $migration->displayMessage(
-                        "DatabaseInventory - Invalid serialized data for DynamicGroup ID {$id}, data will be reset."
+                        sprintf('DatabaseInventory - Invalid serialized data for DynamicGroup ID %s, data will be reset.', $id),
                     );
                     continue;
                 }
@@ -320,7 +325,7 @@ public static function install(Migration $migration)
                 $DB->update(
                     $table,
                     ['search' => $json_search],
-                    ['id' => $id]
+                    ['id' => $id],
                 );
             }
 
diff --git a/setup.php b/setup.php
index 41cd064..43bbc5d 100644
--- a/setup.php
+++ b/setup.php
@@ -30,7 +30,7 @@
 
 use function Safe\define;
 
-define('PLUGIN_DATABASEINVENTORY_VERSION', '1.1.1');
+define('PLUGIN_DATABASEINVENTORY_VERSION', '1.1.2');
 // Minimal GLPI version, inclusive
 define('PLUGIN_DATABASEINVENTORY_MIN_GLPI', '11.0.0');
 // Maximum GLPI version, exclusive