diff --git a/event-schemas/examples/m.room.encrypted b/event-schemas/examples/m.room.encrypted
index a0360963..0e7e677a 100644
--- a/event-schemas/examples/m.room.encrypted
+++ b/event-schemas/examples/m.room.encrypted
@@ -7,6 +7,7 @@
     "session_id": "X3lUlvLELLYxeTx4yOVu6UDpasGEVO0Jbu+QFnm0cKQ"
   },
   "event_id": "$WLGTSEFSEF:localhost",
+  "room_id": "!Cuyf34gef24t:localhost",
   "origin_server_ts": 1476648761524,
   "sender": "@example:localhost",
   "type": "m.room.encrypted",
diff --git a/event-schemas/examples/m.room.encryption b/event-schemas/examples/m.room.encryption
index 4c6342bb..08f15239 100644
--- a/event-schemas/examples/m.room.encryption
+++ b/event-schemas/examples/m.room.encryption
@@ -7,6 +7,7 @@
   "event_id": "$WLGTSEFJJKJ:localhost",
   "origin_server_ts": 1476648761524,
   "sender": "@example:localhost",
+  "room_id": "!Cuyf34gef24t:localhost",
   "state_key": "",
   "type": "m.room.encryption"
 }
diff --git a/event-schemas/examples/m.room_key b/event-schemas/examples/m.room_key
index 51249199..53f83e52 100644
--- a/event-schemas/examples/m.room_key
+++ b/event-schemas/examples/m.room_key
@@ -1,7 +1,7 @@
 {
   "content": {
     "algorithm": "m.megolm.v1.aes-sha2",
-    "room_id": "!UCnwUWwIKhcpaPTHtR:sw1v.org",
+    "room_id": "!Cuyf34gef24t:localhost",
     "session_id": "X3lUlvLELLYxeTx4yOVu6UDpasGEVO0Jbu+QFnm0cKQ",
     "session_key": "AgAAAADxKHa9uFxcXzwYoNueL5Xqi69IkD4sni8LlfJL7qNBEY..."
   },