diff --git a/core/lib/Drupal/Core/Database/Connection.php b/core/lib/Drupal/Core/Database/Connection.php
index afa51ef..e288ff3 100644
--- a/core/lib/Drupal/Core/Database/Connection.php
+++ b/core/lib/Drupal/Core/Database/Connection.php
@@ -1329,7 +1329,7 @@ public function unserialize($serialized) {
     $this->connection = static::open($this->connectionOptions);
 
     // Run driver-specific initialization procedures.
-    static::init();
+    $this->init();
   }
 
 }