diff --git a/src/QueryBuilder/AbstractDDLQueryBuilder.php b/src/QueryBuilder/AbstractDDLQueryBuilder.php
index 7aed605f0..236fa5bdd 100644
--- a/src/QueryBuilder/AbstractDDLQueryBuilder.php
+++ b/src/QueryBuilder/AbstractDDLQueryBuilder.php
@@ -177,6 +177,7 @@ public function createTable(string $table, array $columns, string $options = nul
                     . ' '
                     . $this->queryBuilder->getColumnType($type);
             } else {
+                /** @psalm-var string $type */
                 $cols[] = "\t" . $type;
             }
         }