diff --git a/taiko.yml b/taiko.yml
index 8e648e61..95588072 100644
--- a/taiko.yml
+++ b/taiko.yml
@@ -8,6 +8,7 @@ services:
     expose:
       - 6060
       - 8545
+      - 8551
     ports:
       - "52158:52158"
       - "52158:52158/udp"