diff --git a/echo2_server.json b/echo2_server.json
index 2b88eaad9..e4b3e61de 100644
--- a/echo2_server.json
+++ b/echo2_server.json
@@ -5,7 +5,8 @@
     "use_original_dst": true,
     "filters": [
       { "name": "ratelimit",
-        "config": {
+        "typed_config": {
+          "@type": "type.googleapis.com/envoy.config.filter.network.rate_limit.v2.RateLimit",
           "domain": "foo",
           "descriptors": [[{"key": "foo", "value": "bar"}]],
           "stat_prefix": "name"