diff --git a/src/structures/MessageAttachment.js b/src/structures/MessageAttachment.js
index a2c5c8d95..e9573a7be 100644
--- a/src/structures/MessageAttachment.js
+++ b/src/structures/MessageAttachment.js
@@ -48,7 +48,7 @@ class MessageAttachment {
      * The Proxy URL to this attachment
      * @type {string}
      */
-    this.proxyURL = data.url;
+    this.proxyURL = data.proxy_url;
 
     /**
      * The height of this attachment (if an image)