diff --git a/assets/openapi.json b/assets/openapi.json
index ab7f45532..b147fc36a 100644
Binary files a/assets/openapi.json and b/assets/openapi.json differ
diff --git a/assets/schemas.json b/assets/schemas.json
index 77309deaf..fa1337109 100644
Binary files a/assets/schemas.json and b/assets/schemas.json differ
diff --git a/package.json b/package.json
index 5693a2a3a..0622a0dc3 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
         "sync:db": "npm run build && node -r dotenv/config -r module-alias/register --enable-source-maps scripts/syncronise.js",
         "generate:rights": "node -r dotenv/config -r module-alias/register --enable-source-maps scripts/rights.js",
         "generate:schema": "node -r dotenv/config -r module-alias/register --enable-source-maps scripts/schema.js",
-        "generate:migration": "node-r dotenv/config -r module-alias/register --enable-source-maps node_modules/typeorm/cli.js migration:generate -d dist/database/Database.js",
+        "generate:migration": "node -r dotenv/config -r module-alias/register --enable-source-maps node_modules/typeorm/cli.js migration:generate -d dist/database/Database.js",
         "generate:openapi": "node -r dotenv/config -r module-alias/register --enable-source-maps scripts/openapi.js",
         "add:license": "node -r dotenv/config -r module-alias/register --enable-source-maps scripts/license.js",
         "node:tests": "npm run build:src && node -r dotenv/config -r module-alias/register --enable-source-maps --test --experimental-test-coverage dist/**/*.test.js",
@@ -152,4 +152,4 @@
         "bcrypt@6.0.0": true,
         "cbor-extract@2.2.2": true
     }
-}
+}
\ No newline at end of file
diff --git a/src/database/entities/Attachment.ts b/src/database/entities/Attachment.ts
index f0163499d..da3df2d42 100644
--- a/src/database/entities/Attachment.ts
+++ b/src/database/entities/Attachment.ts
@@ -19,7 +19,7 @@
 import { BeforeRemove, Column, Entity, JoinColumn, ManyToOne, RelationId } from "typeorm";
 import { Config, deleteFile } from "@spacebar/util/util";
 import { getUrlSignature, NewUrlUserSignatureData, NewUrlSignatureData } from "@spacebar/util/Signing";
-import type { PublicAttachment } from "@spacebar/schemas/api/messages/Attachments";
+import { AttachmentFlags, PublicAttachment } from "@spacebar/schemas/api/messages/Attachments";
 import { BaseClass } from "./BaseClass";
 
 @Entity({
@@ -61,19 +61,46 @@ export class Attachment extends BaseClass {
     })
     channel: import("./Channel").Channel;
 
+    @Column({ nullable: true, type: "character varying" })
+    description?: string;
+
+    @Column({ nullable: true, type: "int2" })
+    flags?: AttachmentFlags;
+
+    @Column({ nullable: true, type: "int2" })
+    content_scan_version?: number;
+
+    @Column({ nullable: true, type: "int2" })
+    placeholder_version?: number;
+
+    @Column({ nullable: true, type: "character varying" })
+    placeholder?: string;
+
+    @Column({ nullable: true, type: "float8" })
+    duration_secs?: number;
+
+    @Column({ nullable: true, type: "character varying" })
+    waveform?: string;
+
+    @Column({ nullable: true, type: "character varying" })
+    title?: string;
+
+    @Column({ nullable: true, type: "timestamp with time zone" })
+    clip_created_at?: Date;
+
     @BeforeRemove()
     onDelete() {
         return deleteFile(new URL(this.toJSON().url).pathname);
     }
 
-    toJSON() {
+    toJSON(): PublicAttachment {
         const channelId = this.channel_id ?? this.channel?.id ?? this.message?.channel_id;
         const messageId = this.message_id ?? this.message?.id;
         return {
             ...this,
             url: `${Config.get().cdn.endpointPublic}/attachments/${channelId}/${messageId}/${this.filename}`,
             proxy_url: `${Config.get().cdn.endpointPublic}/attachments/${channelId}/${messageId}/${this.filename}`,
-        };
+        } satisfies PublicAttachment;
     }
     signUrls(data: NewUrlUserSignatureData): PublicAttachment {
         const att = Attachment.prototype.toJSON.apply(this);
diff --git a/src/database/migration/postgres/1787497429170-AttachmentMetadata.ts b/src/database/migration/postgres/1787497429170-AttachmentMetadata.ts
new file mode 100644
index 000000000..074686a52
--- /dev/null
+++ b/src/database/migration/postgres/1787497429170-AttachmentMetadata.ts
@@ -0,0 +1,29 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class AttachmentMetadata1787497429170 implements MigrationInterface {
+    name = "AttachmentMetadata1787497429170";
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "description" character varying`);
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "flags" smallint`);
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "content_scan_version" smallint`);
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "placeholder_version" smallint`);
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "placeholder" character varying`);
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "duration_secs" double precision`);
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "waveform" character varying`);
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "title" character varying`);
+        await queryRunner.query(`ALTER TABLE "attachments" ADD "clip_created_at" TIMESTAMP WITH TIME ZONE`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "clip_created_at"`);
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "title"`);
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "waveform"`);
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "duration_secs"`);
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "placeholder"`);
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "placeholder_version"`);
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "content_scan_version"`);
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "flags"`);
+        await queryRunner.query(`ALTER TABLE "attachments" DROP COLUMN "description"`);
+    }
+}