diff --git a/workflow/engine/bin/tasks/cliUpgrade.php b/workflow/engine/bin/tasks/cliUpgrade.php
index bfc449763..2a8040840 100644
--- a/workflow/engine/bin/tasks/cliUpgrade.php
+++ b/workflow/engine/bin/tasks/cliUpgrade.php
@@ -157,6 +157,11 @@ function run_upgrade($command, $args)
         }
     }
 
+    //Verify information singleton ServConf by change name of class.
+    CLI::logging("\nCheck serverConf.singleton integrity\n\n");
+    $serverConf = ServerConf::getSingleton();
+    $serverConf->syncronizeNameProperties();
+
     // SAVE Upgrades/Patches
     $arrayPatch = glob(PATH_TRUNK . 'patch-*');
 
diff --git a/workflow/engine/classes/ServerConf.php b/workflow/engine/classes/ServerConf.php
index a5cb68e6b..a42d9c357 100644
--- a/workflow/engine/classes/ServerConf.php
+++ b/workflow/engine/classes/ServerConf.php
@@ -484,4 +484,17 @@ class ServerConf
         $lang = substr($lang, 0, 2);
         return in_array($lang, $this->rtlLang);
     }
+
+    /**
+     * Change name class of serverConf to ServerConf for version minors to 3.2.2
+     */
+    public function syncronizeNameProperties()
+    {
+        if (file_exists(self::$instance->filePath) && filesize(self::$instance->filePath) > 0) {
+            $file = file_get_contents(self::$instance->filePath);
+            $file = str_replace('serverConf', self::class, $file);
+            self::$instance->unSerializeInstance($file);
+            $this->saveSingleton();
+        }
+    }
 }