From 70c5f1723ff5c872e37c3993a7843f6493f0c6aa Mon Sep 17 00:00:00 2001
From: Rapptz <rapptz@gmail.com>
Date: Fri, 15 Mar 2019 05:56:01 -0400
Subject: [PATCH] Fix Embed.to_dict to work with TZ aware datetime objects.

---
 discord/embeds.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/discord/embeds.py b/discord/embeds.py
index b756d55f1..5dcc92a82 100644
--- a/discord/embeds.py
+++ b/discord/embeds.py
@@ -509,7 +509,7 @@ class Embed:
             pass
         else:
             if timestamp:
-                result['timestamp'] = timestamp.isoformat()
+                result['timestamp'] = timestamp.astimezone(tz=datetime.timezone.utc).isoformat()
 
         # add in the non raw attribute ones
         if self.type: