diff --git a/README.md b/README.md
index a2888ce..c00cdd6 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,7 @@ This project tries to be pretty lean. Requirements should be roughly...
    1. WebRTC publishing
    2. The API enabled with a user/password set
    3. Some number of applications
+   4. Applications configured with a producer webhook of `http://localhost:8080`
 2. Extract or clone this repository somewhere
 3. Configure your HTTP daemon/proxy/etc to proxy HTTPS to `http://localhost:8080`
 4. Set up environment variables to your liking. The OvenMediaEngine API key and password are mandatory; see Configuration below