diff --git a/deno/payloads/v10/channel.ts b/deno/payloads/v10/channel.ts
index d8f12129..d80c980e 100644
--- a/deno/payloads/v10/channel.ts
+++ b/deno/payloads/v10/channel.ts
@@ -1332,6 +1332,20 @@ export interface APIAttachment {
 	 * Base64 encoded bytearray representing a sampled waveform (currently for voice messages)
 	 */
 	waveform?: string;
+	/**
+	 * Attachment flags combined as a bitfield
+	 */
+	flags?: AttachmentFlags;
+}
+
+/**
+ * https://discord.com/developers/docs/resources/channel#attachment-object-attachment-structure-attachment-flags
+ */
+export enum AttachmentFlags {
+	/**
+	 * This attachment has been edited using the remix feature on mobile
+	 */
+	IsRemix = 1 << 2,
 }
 
 /**
diff --git a/deno/payloads/v9/channel.ts b/deno/payloads/v9/channel.ts
index 207595a0..b53a4979 100644
--- a/deno/payloads/v9/channel.ts
+++ b/deno/payloads/v9/channel.ts
@@ -1300,6 +1300,20 @@ export interface APIAttachment {
 	 * Base64 encoded bytearray representing a sampled waveform (currently for voice messages)
 	 */
 	waveform?: string;
+	/**
+	 * Attachment flags combined as a bitfield
+	 */
+	flags?: AttachmentFlags;
+}
+
+/**
+ * https://discord.com/developers/docs/resources/channel#attachment-object-attachment-structure-attachment-flags
+ */
+export enum AttachmentFlags {
+	/**
+	 * This attachment has been edited using the remix feature on mobile
+	 */
+	IsRemix = 1 << 2,
 }
 
 /**
diff --git a/payloads/v10/channel.ts b/payloads/v10/channel.ts
index d946dbd8..df70a693 100644
--- a/payloads/v10/channel.ts
+++ b/payloads/v10/channel.ts
@@ -1332,6 +1332,20 @@ export interface APIAttachment {
 	 * Base64 encoded bytearray representing a sampled waveform (currently for voice messages)
 	 */
 	waveform?: string;
+	/**
+	 * Attachment flags combined as a bitfield
+	 */
+	flags?: AttachmentFlags;
+}
+
+/**
+ * https://discord.com/developers/docs/resources/channel#attachment-object-attachment-structure-attachment-flags
+ */
+export enum AttachmentFlags {
+	/**
+	 * This attachment has been edited using the remix feature on mobile
+	 */
+	IsRemix = 1 << 2,
 }
 
 /**
diff --git a/payloads/v9/channel.ts b/payloads/v9/channel.ts
index b0fc82cb..e4a71854 100644
--- a/payloads/v9/channel.ts
+++ b/payloads/v9/channel.ts
@@ -1300,6 +1300,20 @@ export interface APIAttachment {
 	 * Base64 encoded bytearray representing a sampled waveform (currently for voice messages)
 	 */
 	waveform?: string;
+	/**
+	 * Attachment flags combined as a bitfield
+	 */
+	flags?: AttachmentFlags;
+}
+
+/**
+ * https://discord.com/developers/docs/resources/channel#attachment-object-attachment-structure-attachment-flags
+ */
+export enum AttachmentFlags {
+	/**
+	 * This attachment has been edited using the remix feature on mobile
+	 */
+	IsRemix = 1 << 2,
 }
 
 /**