diff --git a/lib/Doctrine/DBAL/Connection.php b/lib/Doctrine/DBAL/Connection.php
index a60bc2f7a73..b710b4a42e2 100644
--- a/lib/Doctrine/DBAL/Connection.php
+++ b/lib/Doctrine/DBAL/Connection.php
@@ -32,6 +32,7 @@
 use Doctrine\DBAL\Cache\ArrayStatement;
 use Doctrine\DBAL\Cache\CacheException;
 use Doctrine\DBAL\Driver\PingableConnection;
+use Throwable;
 
 /**
  * A wrapper around a Doctrine\DBAL\Driver\Connection that adds features like
@@ -1103,6 +1104,9 @@ public function transactional(Closure $func)
         } catch (Exception $e) {
             $this->rollBack();
             throw $e;
+        } catch (Throwable $e) {
+            $this->rollBack();
+            throw $e;
         }
     }