From 6548d6e1405bcd075e8bdd2d3605742a97d16f0d Mon Sep 17 00:00:00 2001
From: Andrew Ferrazzutti <andrewf@element.io>
Date: Tue, 1 Oct 2024 08:25:23 -0400
Subject: [PATCH] Change name of flag to match unstable prefix

Use "im.nheko" instead of "org.matrix"
---
 synapse/rest/client/versions.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/synapse/rest/client/versions.py b/synapse/rest/client/versions.py
index 2e9e16a6ba8..c25fc5dbd45 100644
--- a/synapse/rest/client/versions.py
+++ b/synapse/rest/client/versions.py
@@ -133,7 +133,7 @@ async def on_GET(self, request: SynapseRequest) -> Tuple[int, JsonDict]:
                     # Supports receiving private read receipts as per MSC2285
                     "org.matrix.msc2285.stable": True,  # TODO: Remove when MSC2285 becomes a part of the spec
                     # Supports room previews as per MSC3266
-                    "org.matrix.msc3266": self.config.experimental.msc3266_enabled,
+                    "im.nheko.msc3266": self.config.experimental.msc3266_enabled,
                     # Supports filtering of /publicRooms by room type as per MSC3827
                     "org.matrix.msc3827.stable": True,
                     # Adds support for thread relations, per MSC3440.