diff --git a/docs/Hook-Examples.md b/docs/Hook-Examples.md
index e7e3f7d..854d010 100644
--- a/docs/Hook-Examples.md
+++ b/docs/Hook-Examples.md
@@ -248,7 +248,7 @@ JSON version:
           "match":
           {
             "type": "payload-hmac-sha256",
-            "value": "mysecret",
+            "secret": "mysecret",
             "parameter":
             {
               "source": "header",