diff --git a/packages/server/src/database/entities/Credential.ts b/packages/server/src/database/entities/Credential.ts
index e77711dc..822f2584 100644
--- a/packages/server/src/database/entities/Credential.ts
+++ b/packages/server/src/database/entities/Credential.ts
@@ -13,7 +13,7 @@ export class Credential implements ICredential {
     @Column()
     credentialName: string
 
-    @Column()
+    @Column({ type: 'text' })
     encryptedData: string
 
     @CreateDateColumn()
diff --git a/packages/server/src/database/migrations/sqlite/1693923551694-ModifyCredential.ts b/packages/server/src/database/migrations/sqlite/1693923551694-ModifyCredential.ts
new file mode 100644
index 00000000..2a906a83
--- /dev/null
+++ b/packages/server/src/database/migrations/sqlite/1693923551694-ModifyCredential.ts
@@ -0,0 +1,18 @@
+import { MigrationInterface, QueryRunner } from 'typeorm'
+
+export class ModifyCredential1693923551694 implements MigrationInterface {
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(
+            `CREATE TABLE "temp_credential" ("id" varchar PRIMARY KEY NOT NULL, "name" varchar NOT NULL, "credentialName" varchar NOT NULL, "encryptedData" text NOT NULL, "createdDate" datetime NOT NULL DEFAULT (datetime('now')), "updatedDate" datetime NOT NULL DEFAULT (datetime('now')));`
+        )
+        await queryRunner.query(
+            `INSERT INTO "temp_credential" ("id", "name", "credentialName", "encryptedData", "createdDate", "updatedDate") SELECT "id", "name", "credentialName", "encryptedData", "createdDate", "updatedDate" FROM "credential";`
+        )
+        await queryRunner.query(`DROP TABLE credential;`)
+        await queryRunner.query(`ALTER TABLE temp_credential RENAME TO credential;`)
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`DROP TABLE credential`)
+    }
+}
diff --git a/packages/server/src/database/migrations/sqlite/index.ts b/packages/server/src/database/migrations/sqlite/index.ts
index 6e24be67..4a8251a6 100644
--- a/packages/server/src/database/migrations/sqlite/index.ts
+++ b/packages/server/src/database/migrations/sqlite/index.ts
@@ -1,5 +1,11 @@
 import { Init1693835579790 } from './1693835579790-Init'
 import { ModifyChatFlow1693920824108 } from './1693920824108-ModifyChatFlow'
 import { ModifyChatMessage1693921865247 } from './1693921865247-ModifyChatMessage'
+import { ModifyCredential1693923551694 } from './1693923551694-ModifyCredential'
 
-export const sqliteMigrations = [Init1693835579790, ModifyChatFlow1693920824108, ModifyChatMessage1693921865247]
+export const sqliteMigrations = [
+    Init1693835579790,
+    ModifyChatFlow1693920824108,
+    ModifyChatMessage1693921865247,
+    ModifyCredential1693923551694
+]