diff --git a/config/config.devenv.json b/config/config.devenv.json
new file mode 100644
index 00000000..76f42050
--- /dev/null
+++ b/config/config.devenv.json
@@ -0,0 +1,15 @@
+{
+  "default_server_config": {
+    "m.homeserver": {
+      "base_url": "http://synapse.localhost:8008",
+      "server_name": "synapse.localhost"
+    }
+  },
+  "livekit": {
+    "livekit_service_url": "http://localhost:8080"
+  },
+  "features": {
+    "feature_use_device_session_member_events": true
+  },
+  "eula": "https://static.element.io/legal/online-EULA.pdf"
+}