diff --git a/nginx/nginx.conf b/nginx/nginx.conf
index fd784def..1e17c39a 100644
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
@@ -241,6 +241,11 @@ http {
             add_header Cache-Control "public, max-age=31536000, immutable";
         }
 
+        location = /.well-known/matrix/client {
+            add_header Access-Control-Allow-Origin "*";
+            default_type application/json;
+        }
+
         location = /.well-known/matrix/server {
             default_type application/json;
         }
diff --git a/static/.well-known/matrix/client b/static/.well-known/matrix/client
new file mode 100644
index 00000000..367d6f7d
--- /dev/null
+++ b/static/.well-known/matrix/client
@@ -0,0 +1 @@
+{"m.homeserver":{"base_url":"https://matrix.grapheneos.org"}}
\ No newline at end of file