diff --git a/package.json b/package.json
index aed54f82..03716713 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "revolt.js",
-  "version": "4.3.3-alpha.7",
+  "version": "4.3.3-alpha.8",
   "main": "dist/index.js",
   "repository": "https://gitlab.insrt.uk/revolt/revolt.js",
   "author": "Paul Makles <insrt.uk>",
diff --git a/src/api/objects.ts b/src/api/objects.ts
index eed66666..48700029 100644
--- a/src/api/objects.ts
+++ b/src/api/objects.ts
@@ -47,7 +47,7 @@ export type AttachmentMetadata = (
 export type Attachment = {
     _id: string,
     tag: string,
-    size: string,
+    size: number,
     filename: string,
     metadata: AttachmentMetadata,
     content_type: string,