diff --git a/index.bs b/index.bs
index a4a4e9cebf..2fccd0f78c 100644
--- a/index.bs
+++ b/index.bs
@@ -4399,6 +4399,10 @@ this algorithm returns normally if compilation is allowed, and throws a
       ::
         1. Return `worker-src`.
 
+      : "`webidentity`"
+      ::
+        1. Return `connect-src`.
+
   4.  Return `null`.
 
   <h4 id="effective-directive-for-inline-check" algorithm>