diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index 6d14f43..794bd29 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -3155,6 +3155,7 @@
 argument is given.) If "cchar" is not set then the default conceal
 character defined in the 'listchars' option is used. Example: >
    :syntax match Entity "&amp;" conceal cchar=&
+See |hl-Conceal| for highlighting.
 
 contained						*:syn-contained*