diff --git a/tone-page-server/src/resource/entity/resource.entity.ts b/tone-page-server/src/resource/entity/resource.entity.ts
index d3dfdd6..b5761b8 100644
--- a/tone-page-server/src/resource/entity/resource.entity.ts
+++ b/tone-page-server/src/resource/entity/resource.entity.ts
@@ -26,12 +26,12 @@ export class Resource {
     @Column('jsonb')
     tags: ResourceTag[];
 
-    @Column()
-    isHidden: boolean;
-
     @CreateDateColumn({ precision: 3 })
     createdAt: Date;
 
     @UpdateDateColumn({ precision: 3 })
     updatedAt: Date;
+
+    @DeleteDateColumn({ precision: 3, nullable: true })
+    deletedAt: Date;
 }
\ No newline at end of file
diff --git a/tone-page-server/src/resource/resource.service.ts b/tone-page-server/src/resource/resource.service.ts
index d523e41..ae1de21 100644
--- a/tone-page-server/src/resource/resource.service.ts
+++ b/tone-page-server/src/resource/resource.service.ts
@@ -12,7 +12,7 @@ export class ResourceService {
 
     async findAll(): Promise<Resource[]> {
         return this.resourceRepository.find({
-            where: { isHidden: false },
+            where: { deletedAt: null },
             order: {
                 createdAt: 'DESC',
             }