Ensure that HTML pages served from Synapse include headers to avoid embedding.

1 files changed, 2 insertions, 1 deletions

diff --git a/synapse/app/homeserver.py b/synapse/app/homeserver.py

index 8454d74858..41994dc14b 100644
--- a/synapse/app/homeserver.py
+++ b/synapse/app/homeserver.py
@@ -56,6 +56,7 @@ from synapse.http.server import (
     OptionsResource,
     RootOptionsRedirectResource,
     RootRedirect,
+    StaticResource,
 )
 from synapse.http.site import SynapseSite
 from synapse.logging.context import LoggingContext
@@ -228,7 +229,7 @@ class SynapseHomeServer(HomeServer):
         if name in ["static", "client"]:
             resources.update(
                 {
-                    STATIC_PREFIX: File(
+                    STATIC_PREFIX: StaticResource(
                         os.path.join(os.path.dirname(synapse.__file__), "static")
                     )
                 }