diff --git a/src/db/migrations.ts b/src/db/migrations.ts
index 412b6c6..bc4d7cd 100644
--- a/src/db/migrations.ts
+++ b/src/db/migrations.ts
@@ -1,52 +1,52 @@
-import { promises as fs } from "fs";
+import { promises as fs } from 'fs'
 import {
   FileMigrationProvider,
   Kysely,
   Migrator,
-  PostgresDialect,
-} from "kysely";
-import * as path from "path";
-import { Pool } from "pg";
-import Database from "./model";
+  PostgresDialect
+} from 'kysely'
+import * as path from 'path'
+import { Pool } from 'pg'
+import type Database from './model'
 
-async function migrateToLatest() {
+async function migrateToLatest () {
   const db = new Kysely<Database>({
     dialect: new PostgresDialect({
       pool: new Pool({
         host: process.env.POSTGRES_HOST,
         database: process.env.POSTGRES_DATABASE,
         user: process.env.POSTGRES_USER,
-        password: process.env.POSTGRES_PASSWORD,
-      }),
-    }),
-  });
+        password: process.env.POSTGRES_PASSWORD
+      })
+    })
+  })
 
   const migrator = new Migrator({
     db,
     provider: new FileMigrationProvider({
       fs,
       path,
-      migrationFolder: path.join(__dirname, "./migrations"),
-    }),
-  });
+      migrationFolder: path.join(__dirname, './migrations')
+    })
+  })
 
-  const { error, results } = await migrator.migrateToLatest();
+  const { error, results } = await migrator.migrateToLatest()
 
   results?.forEach((it) => {
-    if (it.status === "Success") {
-      console.log(`migration "${it.migrationName}" was executed successfully`);
-    } else if (it.status === "Error") {
-      console.error(`failed to execute migration "${it.migrationName}"`);
+    if (it.status === 'Success') {
+      console.log(`migration "${it.migrationName}" was executed successfully`)
+    } else if (it.status === 'Error') {
+      console.error(`failed to execute migration "${it.migrationName}"`)
     }
-  });
+  })
 
   if (error) {
-    console.error("failed to migrate");
-    console.error(error);
-    process.exit(1);
+    console.error('failed to migrate')
+    console.error(error)
+    process.exit(1)
   }
 
-  await db.destroy();
+  await db.destroy()
 }
 
-export default migrateToLatest;
+export default migrateToLatest