--- a/docker-compose-tests-parachain.yml
+++ b/docker-compose-tests-parachain.yml
@@ -7,7 +7,7 @@
     ports:
       - 9944:9944
       - 9844:9844
-      - 9933:9933
+      - 9933:9934
     build:
       context: ./
       dockerfile: Dockerfile-parachain
--- a/launch-config.json
+++ b/launch-config.json
@@ -76,7 +76,7 @@
                     "name": "bob",
                     "flags": [
                         "--rpc-cors=all",
-                        "--rpc-port=9934"
+                        "--rpc-port=9934", "--unsafe-rpc-external"
                     ]
                 }
             ]