diff --git a/src/Database/PimcoreInstaller.php b/src/Database/PimcoreInstaller.php
index 6325501..048a71d 100644
--- a/src/Database/PimcoreInstaller.php
+++ b/src/Database/PimcoreInstaller.php
@@ -86,7 +86,10 @@ public function insertDatabaseDump($db, $file = ''): void
                 }
             }
 
-            $db->executeStatement(implode("\n", $batchQueries));
+            // process remaining queries
+            if (\count($batchQueries) > 0) {
+                $db->executeStatement(implode("\n", $batchQueries));
+            }
         }
 
         // set the id of the system user to 0