diff --git a/src/Schema.php b/src/Schema.php
index aba71a6c..29a321c1 100644
--- a/src/Schema.php
+++ b/src/Schema.php
@@ -5,6 +5,7 @@
 namespace Yiisoft\Db\Sqlite;
 
 use Throwable;
+use Yiisoft\Db\Constant\ColumnType;
 use Yiisoft\Db\Constraint\CheckConstraint;
 use Yiisoft\Db\Constraint\Constraint;
 use Yiisoft\Db\Constraint\ForeignKeyConstraint;