From 01b061a47bececfd52fd98f3c59ef702473412b6 Mon Sep 17 00:00:00 2001
From: Markos Gogoulos <markos@sixfeetup.com>
Date: Mon, 29 Dec 2025 19:29:41 +0200
Subject: [PATCH] wtv

---
 lti/deep_linking.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lti/deep_linking.py b/lti/deep_linking.py
index 1e3b4b39..a82e5265 100644
--- a/lti/deep_linking.py
+++ b/lti/deep_linking.py
@@ -200,7 +200,8 @@ class SelectMediaView(View):
             tool_issuer = request.build_absolute_uri('/')[:-1]
 
             # Per LTI spec, aud should be the platform's issuer URL (or an array with issuer and optionally client_id)
-            audience = [platform.platform_id]
+            # Some implementations (like Moodle) may expect both platform_id and client_id
+            audience = [platform.platform_id, platform.client_id]
 
             payload = {
                 'iss': tool_issuer,  # Tool's issuer (MediaCMS URL)