diff --git a/.gitignore b/.gitignore
index 5db3371..ea93cec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,3 +16,4 @@ coverage
 lib
 .eslintcache
 package-lock.json
+.idea
diff --git a/src/client.ts b/src/client.ts
index a3e9358..a57c1c7 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -93,7 +93,7 @@ export class RDSClient extends Operator {
     if (options?.conn) {
       conn = options.conn;
     } else {
-      let ctx = this.#connectionStorage.getStore();
+      const ctx = this.#connectionStorage.getStore();
       const ctxConn = ctx?.[this.#connectionStorageKey];
       if (ctxConn) {
         conn = ctxConn;
diff --git a/test/client.test.ts b/test/client.test.ts
index 22022c7..bf9a660 100644
--- a/test/client.test.ts
+++ b/test/client.test.ts
@@ -656,7 +656,7 @@ describe('test/client.test.ts', () => {
       await db.beginTransactionScope(async () => {
         await db.query(`insert into ??(name, email, gmt_create, gmt_modified)
             values(?, ?, now(), now())`,
-          [ table, prefix + 'multiple-instance1', prefix + 'm@multiple-instance.com' ]);
+        [ table, prefix + 'multiple-instance1', prefix + 'm@multiple-instance.com' ]);
         return db;
       });
       assert(querySql);
@@ -675,9 +675,9 @@ describe('test/client.test.ts', () => {
       await db.beginTransactionScope(async () => {
         await db.query(`insert into ??(name, email, gmt_create, gmt_modified)
             values(?, ?, now(), now())`,
-          [ table, prefix + 'multiple-instance1', prefix + 'm@multiple-instance.com' ], {
-          conn
-          });
+        [ table, prefix + 'multiple-instance1', prefix + 'm@multiple-instance.com' ], {
+          conn,
+        });
         return db;
       });
       assert(connQuerySql);